library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · •...

9

Upload: others

Post on 09-Nov-2020

0 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

bull bull

2)0 Anpi)10 ~ 1970

tOl VU nOlldUcuv To npuYP UTOlTOlIlBi v 1l ixP~ cr rll1npOv Bcimiddot 90C hCI ipOltcnt Ta 42 JI l(ll ototic Ill JlJ OPlcrJJ 6~ UltPtcnrltQt el t tni rwlw JlqaA) tpOu ~q 0001 anaittitlll Ttl nUl 1] ~avot)v Il rro 0 50 iJ rw 150 Jl Ka t nAtov Ttl (J up6ocJla t~ ou ICUr(IrrlCmtlOvtul TO oWtp(lll(jIUtCI OUVClmt vn Rn i1vo6 ymt TOO tnIOl(a)OJJ i VQU CJlio)t ()U crrryov)v rtAaalLlc6v avOIshy

v Bticn= tif atllpi ~amptal J1n paYjlQTOilOi llO II TIlo ~ce66ou elva l a l l516T11tI flU iAUwv t oo jI 7ttvlo vi tOU t cilv i)UoJv 1CW~ t Qitaonv A av Y Vti)Otlbmiddot ei tac tpeuv(t( npoundtpeuro)a(ou

n D6Y~llt l al IroUUCO PUqlOL nappoundtnt JuOJi 6vC7rfv8uto lJ lKOK Ctmiddot qgt~~ napouOiQ cul ev poundTtQqJfI owprUIu twv lqry i)rov to) tvnou )l 1tpoundvfOvltou a UYlfJolOUVtal aVamp~UPnl HO~ faOouc CIC(JKcqgti =

1J16 tOVMltr pill-rntov 6pov Ott 01 RQppoundlul ~tov vd w~aKWV Hil ltruVpoundX~ dlt6J1IJ at lttd nv ~ldplltt lU V Til ~K~ vt6 )outpofl roO w~ iiVfD almpt)10TOii

To (JAVpUepa lhClltYTpOJvOj1WClV ~u lCa tu)JINV)I uruv tKtOshynlCtl pa8Jiq86v nv ~JJnfovlU-nV t1iJv btrunQIOtJpoundvqr Ol1T6)

T~ 1tlIlO~ )~pltigtG_ til da~~ 5 606

Eq 600v to dP(Ot toO np6~ lI(atuaKt11v SIWJIp(Lf~atoc umppavtn 1v pIOV l-ulKOgtli Trl 600 Jamp 01 tplUOiltn lICOg-Q q)1k Koi OlCUpoampnatolt lilCUlotlVtClL KQttl OlolX~la ~stJ(tnx ftIsprshy1I0l) 400 JI ~YUAJa~ I(al Kam CJClpW GOlla I(al Ileprltu= (IXmiddot I Kut 2) ltho lfIlrtOJJSptat8POV tit f6 l~6ItVO ICamplp(llUOy l[F

Pl)ptujl1T1l 1

bull d ) i bull bJ~I ~~

p

bullI i

m~~gtgat q ) t I

231 A pIAlo) 1970

III ITQ61(1 np(1y~(1TOnOlftapoundw~

AI ICUPIWtEj)CU qgt6ow Ko IltnCpoundlIfl C t OU hliJtOu Ololtpp6y~atltX Elval 01 clICOAo0901 J K(ltClOICEl~ YEVIICr nj)oEKoKalflflt (OXI mivrOtE laquovOYKa(a) 2 KataOICE1111 6SflYWV tolZio k rov ) npot tol~oaia alwj)lUlOtoJ II ltEvtovitou 4 KopiroC h OICCllPfJ SI(J(pp6y)10tu~ 5 Tono8ttl1otlt OtOlPof) o nl IO lIol) 6 LKUPOOCtI)CL

l KatOOKcuq YEVIKillt nPOCKOKOqli

ElvOl OIC01ttjlOV KUl TOI toih o Stv t1lyxOVEt nciVTOtE trnpE3AT] middot )lfVOV v6 npaYJlatOftOliTOI ftPO T~ KUpla tOlCaftl~e tOO OICllPpaYIIClto Jdo llEvllnt npOEICOIClIllf E1 p68o~ t OOA(lxtltJtov )00 11 1tAOtOIX ovuio-yo u lCal)lE li~ovu oUjlnhnovto 1Ipo t6v t Ou OIOqlpOY)Iutolt

A(it11 tXEI Ggtc 0ICo n6v tJiv onoQlvyTt v b fpoundAtCJEWC tlilv nEpalttmiddot pro ElYOOtGlV tvt6e t1le Cwvllt t Gw Qvrottpwv toaqlllCQv Otpwmiddot )Iotoov iv9o e[ ol ouvotov va ixpiO to vtQI noCT]t qlUOEooe owshy)T]V()O[ I Pi tyICCltn)poundAEIIJ IIEvOl clywyol (no)otal imovollollCAn ) SOVallEVal va noicoIV no pocltllCOV POAOV Koi vo 6SI1Y~Ooov Ele t~ V Jteuro(4) OUtWV Otuqlvy1v lCoi UnW)tlov tof) OlWpllllCltOe tof) IIntvto vitoo 6uI tiio 1tP0f -oICocpii onop lpoCE tOI Kat 6 vaYlCl1v )(al 16 ~n inrSov poundPyaoiolt t wv jl11xo vl1l1lhwv Su t1v n[pOltpoundpW poundICO Qcvliv

2 KCHoaKElJtl MI11ltOV tOlxiaKwv

Kato(ICEoo~ovtat tPo OXllpOOf jJO tO tvioteuro tAoqlpltoe O)nAlOIJEshyvoo (OX )) Ol i 1o t~ (IjJQO iw TooV ftpo ICtm1EI arroO KonoOv d O to v IJEt 6K Pdk IUJ npoCTS LoP101J() V tft~ fv KOtOIjlpound1 ge~ 0pound0)t 100 EYlllt Ol) SHl f4lfKIwo ro_ Eupn)rrIl l olkv n jl f-t l O tOl t~ ~(l Itpaooxft m nolk t lCJ b twv H I-l ClUeO OOtaW on6shyOtQI~ Aallp6vr t aL lltt1 Jj t 10 n 6(Oo roD np6t IClltQO ICEU~V EYXlltoo 45 l0CPPU 1111t 1J~ T] lgtlJ lI l v1l Kum EV n pound pL9~pIOV OA(ywv t U1oO too t oO pttf)OU lhrl lI)V fi ltlw oIV toD poundKOICOnW(OO tpyo4iou

_~ __ middot0

bullbull I ~~ ~

H av(H rt llp(J vc1U l (bV tOlliflt (a) 6tov Qfttrpnt fltw 0 clvcu 6ltoW tro 0 pl(ovtia IIPOK(1jJCVOU 06 xPTCljJtilG1l cOo poundrtincSo v OUYlllicn~ OMJJ VrQv tlt nmv (1iTlV~ eo- ) u touv xWpav Kota ttlv ~ollt lav t o)v t pyoou~v (1t ( Vzno ll6ampolil fK(JKOqlfJt tnOA11 0ruot ll Tfl t Yloo~ol tJ~ mJ1f~ ~ lioe6~t11lt t 1(i)v ft po aTup~n~G)V )UJltp fJ acwv g )ou AK rI)o -Ota Ko p c0111 ro t~v Mlaw t01XiOIo(JW ~(lOtfjtLl I K fl KmOKOpushyoOff) t OC ItP~ o rao~cuJi v tYXlitoU lilllWPOYIIQt~ ToQro fXtl l6tUIUPUV OICflJooIOtll1n lirav n~ t1((Jl(affflKOY tplcUCOV d QI UVTPttllltlO lh6 OVPltClt OaxO l( I

oaoy ICfl1 tt TllV O lap~(laV lflr t (1)QQfJ (OO aui t l~ OI(0POshyampnotro ot 661rto i tOI((OI(OI otov vn poundLphnruwtol CJlJ VEXG)C tVliU Mgt1t pOU lI1t tvtoln i~ IA ~ ~O rav 1 QtOO)(EU toCl1lXutOtI oIQppa-f Il CltOo JrB I)(IICraquo~ oi oOf)foi tOIClo ICOI oushySCll i ClV q oU -xhtov va t tlU llPltimOov onooTllAllv OOtoo KOTo tTtv bnEAtalv rG)v -(pound~I(6)v iKqlCa~v f) onol o O1)vf9ltuc FnE middot tat 6 taro repllIo~ UllXioKo IgtaOcupdrcll tv amiddotttOt OEl POt t6v t~(utEpul) t 60 r~ OprtlltvEI h -ro wi) t66qN)to 6Jtl09EV toO hlXOt OIl OlCttp PfXy )l Qtoc

3 nPOttOlllQalo aiwpiwolOlt lJ7ft vroiltoo

middotT6 XPI1OIP OrtOIOtlIJIl VO Olll t il v cJtaeepO ItOilOIV laquorn l1ajgt6 Llilv tile CKOI(UfI)ft pelKttov b o trJrf too RIXJlTOpxIICC I Koi niov

U1tOqlOOlOllIC6v napalovtQ Sui uiv npaYllut01tOiT]OIV toO tyshyXOtOU S lacppCt~QtO H xPTCIII01t010UjlEVT] np6~ 1oOtO tA~ rrpOICU1ttEl tIC 1I1~ 6 lClIlpound~ 1pound Apoundtll l evT]e oVuAOyia~ 6S0TOlt Ka opyiAOll 1ii~ 6Jl050 tGw IIJtEVtovLTWV n piv yivl1 f 11poundshyPIYP0qlll ti)c npoeurotoljloolot ToOalwplotOlCpiv[tUl aK6RlIIOV onoolt 1tpa r1YT9~ 11(0 aVvrOIlOC 6vantu~lC 1tEpl tOU IITtEvtovishytoo tooV JlnEvroVlllICWV )UctIV tU)v 1610ttwv oiltwv_ WC lCoi ti1e tnruyxovolltV1J~ SI (Ot(i)v oto8poundp6 tlroc tooV 1tOPpoundIQV tKCKOcpQV

Jo lid6rTUt pIlIrn~twv 4J

0 JlnpoundVtoVLtl1C dvat liCl q)OOLICI OPYIA-OC ~loooa XapaKtlJshyP1(HIC6lt lOIO tTltat KotraOIIQtO JlnEyrovltou OUVQvtioVtO Ele nAE(cJta xWPfl IJ) Iwi de 1lv EAAoSa Kat (ol) 61 to VIshyOOue lI1 fJAOV KI~wAov Kai Xlov EIC to tl1I6ptov 1p IH~tCu Evt6 XQPtivwv OOICKWV tooV 50 up tviotE st ICol xf)lIa

To XpWJlU too elval h-upluv611fvov tplpCl viCrlal BE imo nOIKtshyALav xpoojlo twv (lmOldtpLVOV npoCJlvov 4UKOV YlCpi ~tl oE 1C0i ~t)av) To eIliuc6v tOU Papae Elva til toCEWlt toov 250 Eival Alov 1tAoOtLICOV UA IICOV KOI etC nPOOqlatooc tjll1efioov tlncpaVEIOV napolaHi~pound1 xOpalCtI1PICltlCnV T]pWOll )6wVLV nPLO~tVOI IIrftVtOV(tOL ElVOL Aiav QnoPPotDl1mmi anoppomiddot cpGlvtflt 6yICOv fiou1ot SCIC01tEVtonQOtov tOU 6loU tu)v Jlt OVtiOtOllOV O~T]OIV toO oYlCoo toov oi OXl)pat10lOV ICOi)Omiddot poundISOOlt 1tAnOtlICf)C tEAaltvW5o~ ~O~I1lt H xPlJoljJonoII101C tooV II1tEvtOwr61v Eilt 11v tlCttAtOLV unoYEimv ampUZlPpuy~atwv OqlfiM1at lCupiooc eill 10 6 lt OUtOC JI[tO~(gt 6AAwY IoOtjxrl 1C0l tat otltOAoigt6oo fa01C6lt [lilorl1tae

6 I 6 Y IC W 0 I A1tonApoundr tny nUov xUPOKtT]P10tL K1) V Hhoshyt1l10 tof) jJ1tEVtovitoo middotOTOV OutOe ~iOll El poundnoql)v ~t uSrop ta anoPtiCovto t6 rt1tYIIU rou tEJloXiBIU on6 11)v tniSpoolv nAfK1pLKooV q)OptlooV cl1tWOOCVtat IIEulil tOOV ICUl O)tw to 0shyA IKOV StOYKOOtOt H litoKwme OOtT) Slit tac OUv1l9CI e~ to tll1tOP LOV n0 10tI1trtt IIrrfiVtOV(tOll KOjloiVftOI unO to 1tEvtOmiddot nAaOtOV GOl to OIKnrrCvtWTAa010V tOO apxIKoi) tv ~lJpq 6yshyKOO tOU Ca iTO umi pxouy )Ui ElolKol nOlotT]tElt notou qe6middot VOUOUt t6 tI-OCJQltAOOlOV iI tPLolCov1unM a IOY_

EX 11 Jt a t L (J 11 6 ~ It T) t w 11 a t w v 8aOT1 t~ IOI6tl1toc tootl1lt 0 II1tEvtovlt11laquo Sluolnlp611poundvoC tvt6e tOO Ma1o OXllshy1I0lipound1 uiwpll~JQta fXovta ll1V tjlqtlVtCIV 1flJlCtm~tltWv TO alwPTtllutO utrrO dVOl truOOWPEU0 1C ItlKpO)V tElloXI ~Hwv ~rtEVmiddot tovilou ~t l~U1 PftltjJlt IILkpa~ oluOuiCJ61 t Ul 61totQ 6RWmiddot eOOvtol JJpoundta~6 tOOV AOYQl t f dA)I1M1t ISpOOpound~ tmV 1)4I(tpImiddot KWV trov qlOptiblV

011 0 t p 0 n La rEvlKli)r el~o1ponio poundIVOI l) iSlotl1t tv6t alwpll~oro hto rflr onotu TOOtO S(MltOI yQIEtQnECJI) tIC jlulC olCQ~ntoo (ottj)poundd() IC0 1aOtooEft)~ cI~ PEIJ(T ti1V (~1) otpoundppoundav) oUI Il1xov1Kflt ova6amp~ )laquoi va trfQvt) 9TJ d tl)v apxllCllv tOu 1C0tOCtO(J1V 61 6 1tATlt I~vonaoo~ H tilaollCooia autl) Suva tot vel tnO la)QJ1fkiVEtOL OUVEXGgtc

3fJ flCJQOQ XEvY] rmiddotij ~ UlO

0 jl1tEVtOV(tT]~ lIo pctBloetaL d C to ~nyor~tov E(e KOlo()tOOIV 1C6vpoundw OUOKpoundOOClltvcx 00vfj9roe elc OOKICO~ tWV 50 nrgt

1 I ~_ J I M Iampmiddot 1_ I

~)

Ex -J jmTa ~ataQld l1Ew~ JTU(lflO)CWi 6~a1vliOTCI~ ~ no)ltov

III T~lCVLkQ XpOVU(Q Ap(o~ 1970

iDUH - ampa~(Vld I IfIXrlV IIft ie)(l~dIIh U irshyliwrrl roli ti~oo TOU qxlirnlr lil(lI qri)tJ1arO J 10shy

Jt(tJlfWnll III dd7)l61fOXinllaquo)t tWo dolUJV ~ dbullrnlt1w ol( ogtit (0 trdlo -r-ov OlarpfJalll aT O~

0 01 tp6n (JY Kat ~l Q Mpautu~ 1iOV1(1 H crovn9 dva1omiddot (ia til u1l~ dVUI 50 X( p npi nou jl1tf)V tovitoU (lVa wlJtlCOV ~tf)Ov -Gampn~ H ft lxpoOa-wq toO liy~ullo~ xpa1~lfJtOTtOUl(ttn t1 POlO Ilt-(Q ~v6 uvaH ~TIi~ 1lll)lltmigtJJtVOU OX1]Jl tt t u-amp ol( to axth LCt 4 H ~U~IEV (6) Ttl ll PotllIU Ii tiCUlO~ Aui tOGdvolshy-(~lCltQ l O)V [avwv (I) Kat (If) MGTI t6 1CUI(Jl~oV t~ Iktvshyva (I) 11 fPlIotI VC PIKTi a vtJ ia dOpoundtul eiJi d lOw on to (i ID p ~tAIPXFtaL (no rq v WI fUll ovcau ~l1tcvtovitou xotivnv Kui n punLQT01tOIEft(ll j aVQJl I ~I 0 tv JOY(I) KU Ao4 trcava)aJJa(lshyVtUI Il liX P 1 b11c~ jl i~atot iI= t nIOu~ltfllt 71l)I(V6tTTOlt

4 EKalOaqHl t ol) s-cppuunOl

At xpllat~t01QIOUpoundvat ue8oo0 t rrond )ollv QvaA6yCJ~ tilt (P6cHAl~ TOO t36~ Av-m ~IUKpivOtal de

a I(OKQ(U1V 5ui ~llXovLKf1 t QqlUl pEaCtIgtlt tOU COOCPOlX K(lt

p EICCTKOlpilv 5ut apllp~Lll-rI(JIIOU 00 tS(lfpOUC Kill UVCIPPOIp(middot QEcu t lilY OuvtPI~JI6troV

40 Cx(Jaupi 610 ff1IlUVtKj c dq l~CIfW~

Elpap~I~poundWt ICl1pioX ci t B(lpq vUIC6Aou tI(OKoqgtilc To XPllOImiddot ~01tOIOI JIlampVOV bCOKQ1ttIKOV Jlll xciV1lpa poundivai tcproOIUcrJltvov Ei-n lit apn-uYlllt (rtmou uxd366oC) (en I) t1v1Pt11~tV11C OUl croPlLCItOltJlOi voo the oUl 1tTUoU I(tVOU~EVOU lCatClKOpuQgtltlH rt pOlaei fl pt tuA)ltltOll 0011 (00 LCOCP(OHivQI) tvt6C tfl~ tLCrnumiddot qgtfllt aa8~llSov ~c TIV 1tvoo50v tWV EpyUOtCllv (I x 5)

AII~ bull Wv t v t6y~) ll l1xaVnlJUHov JtpaYJlut()1totciTCI it UlpuiptOII tOU M (upou dlt to nrOKaihiP IO~ltVQV 1tA6tD1i d~ JI iKOr m pimiddot 1COU JOO ft rmt 1600 600v tonpopgterrOJlfVOV Sin ro Un6 Ko lOaICEU11 v fnU1ov buJtp pafjUl H t1cll1taqn) t11hll trraVoAa~t fJcJ middot Vampt(L1 ~txPt cruJl It) ru)(hOEml TO 1tP()~JC1to)tIvo lJ~I(Ol lt f oD OtlltppuY)IntOc

OUT(j)~ 6)odr1Poil TQI Ii t 1C~(Upn 11111( (JUVEX0i( I(ai atat)europ0i) 1tA6TO~ aaOef C1lt tuQ)pou IJC lCanlJ(oflUtpo~ ltopsuit middotAnacrCIt a( Jr4pyp~t(ral fil (i VU) tpYl(Jfal tICcrKa rp~ t ne)otLvtUi 1tllPOOOlft GmiddotOm JtTtevtovitou fiA t ilv a1tU p~1V tiJrt Otro [IJl IDe On t~poundv t v O)VtI~(Q 6flsf4o l 11 omOcp6fIl )01 n 610shynP11011i 1G)V 1tUPfHtO v Kai 1 6ROiubull AnJl jlOvStQ ~ ItpOVC IU tS~ itA11 poi OuvpoundxSl l ilv S1 ~I OuplO llJley1 tKOKOlpllv

4fJ bullExo Xo1pri 66 O()IJIIjt(If U1J1 ()U )(d lillllQ(lvgajl1poundm

Ka nl nlV JltOoOOY tala-qv 1111 t lpap lJ6(poundTcU Kl)fJI W( dr Ul p rrffiOf1r ~AalaquolfOv ~llaKoou CI(JKQqilt xPIllt1II0 llonhtu PllX6middot V1HiCl I Mnoupyiu toD oltoiOl) OTTp l(StOI sir Tlv 6 (1XTJV 11 C avtla tp~l) ~1i)OIPOplW Sv 611 01 )61ou it cl cpo [pEcr L( tO~ ftUcpou JrpoYJloto7toaml lit OOpauA llofJlt tKoKacpll

To 1J11)clVnJla lvtpyd yeVtKwc we QKOAoOO(1l

TO laaltpOC 6nomlvTiOE1QI I tl IC pOUO1lrQ tn tluroO t vt1pyeht eloum [) lP-YrlAt tou tilPICTKOjJbvo l) cI TO aIIPOV l~ t fIcCICOshyItlllt~ OlO t~E(J)Ii lCoTULCOPUcpOU O1c icXOUl 11V10c0t 11pOI ral 1Ulp t 1PU1llaquolYO l) qApoV TOl K(lm)nv aXl~uto Otal)poiJ

napaUtlA~ po nv KPOU(JtlKTV tvtP(E IIlV TOO tfHgt1tUVOU toltO tKuM- tal jJ[Ov tva)a(JOo~iv1v 1tepIOTPo(l)ilV pound1 p6Jrov axrn ol alxWli tOll lt1 1t J)o(JpQlouv 6A-6ICAllflOV liv tnl(~)(lVEla TO 1l I)e~ltV() O anI t61 tX~6v Xp6vov ollVtpYSltal tivopp6(plaa tjj)v OUV1 PI~~6OOV TOO 6JtoOUvtt9tvro tliufpOUoiji Ol lal)~~ Q)uYOKfJvtpucll c d-vrAia 51lvaptvTl~ (zvuppotpiJ middot 01] Kai x ovopm) Xli)IKU otQOTQcrewv pt XPllt 8 ttC To o(koo 1tWC 6vUJlPOQlWpavov toaqH1cov UAIlCOv Qvapqll(I-I~VOV JlCTltl ff JIJteurovtovtnlCn~ lAuo 0 itc dVUl OUVfXer XEJtJ l)puJlJEVll 1) 6Kmiddot (JK(lqni 6011yst-ra1 (jl~ cSa(~poundiv ~c tCIniCJe(j)

~bull~ ~~ ~

211 Anpulolt 970

Won 2 T01lo0er1)al C alJ1)~(j)V awlftvw l(Qla TO aXQu bloc tTT01XeWV eyvwv olOrpeciytJToq Ueurora TO 1Iteac l 1~ elt(]x arpijq lOv ala TrW UaarpaJU1V xaJvshy

tegov rJ(lJOV

~Clutfl f lAUI t oO I1nEVtOV(tOu aepoO iHtOcrn ICl9aplOl16v KCli iJrtOAfoytv art6 tGlv BOocpucc1lv npoo~jECOV tnClVO-qlpoundPEshytaL El~ tilv BKO KClQgtiV (Lx 5a)

H KCltU tov Ox 6vw tp6rrov tKolalOi OUVCltCIl viJ 6ln xropav EltE 01 6 Pl~0VtiWV KI VOEWV tOcl KCltClKOPUepOO Ot EAixoul oiKllV PUKClVIOI101) t OO toocpoult euroor1euro oui KCltO ICOPUCPOOV olOt pioEoov f)ilClV qgtpeatiwv eurol t E -reuroAO oui au vbooOlloO tillv 51)0 tOlnWV tporr(lv iJvClA6rw tflt CPlloErolt toO tMqloul

e J fft ~ 1raquoshy

~~tlt 6Wr ~~-uo~

- r~-

~tg _

gtEfyen 6vljlfor -~f ii-6middotfOv Krgt ~( ltyeni

BClOIK11 OTll1ocrlru e[VQi OtUtfPIlOI t1)lt tKOKUqgt1lt OUVE 1UJlt ampVT6 AOUtpOC JlltEVtOVltIKfjlt AUOlt oTu9EPfi o Ta81111 lt

Ku810tutai MEV avaYKCliov 6nooc AOJ-tPaVll tClI I1EPIJ-tVCl A6Y4I tc1lv OTlIleurotOUl1tvwv orrWpound Lc1lv KQta ttrv cpOalV tli lt IlETOnlOEWlt Ol a J-tOV crta9Epov npoOSKllV lAUO~ JlEtO till np06000 t1lt euroKoKClcpll~ middot

H tK OKQlO it tlCtEEhQI KOta KqwplollEva Ot01XElO t 6 111jKOlt trov 6noiwv 6 p( ~ETOI 6n6 to OIO IOtOJlEVO ouv8fKol EOOTO 8EtU~ tt)~ UCPIOTOI1EVl1 ta cppou KOt 6 no tJi v ouvot6tl1tC1 OKUmiddot POOEtf(HWI tflv 6noiov olO9ttEI TO tpYOt6tlOV nOVfWlt cruV1l~ 8iltetQ RpUJtOV 1 h tVEC)I1 tpYOcrlWV tnl OtolxeitUv neuroplTtflt ta~Erolt Kol t v cruveXE1Q i tnEIlt300~ eIlt ta tOlaOtO 6ptioo tashy~poundW- (01 I Kat 2)

5 TORofIttJcnlt cnOllPoQ 6n AUII-LOn

Ellt TIl lt rtEPlTttIDOElo 1(Q8 Cllt t6 ErxUtOV OloqPOY)lQ ftPOKEltOI va onAt08ft to nAEY)ICltO tOU 0l5TlPoO Ontlol100 O1lvoPJloAoshyyoOvtal d e 6 cPyotat lov Keii BV ooveuroXEf(t 010 YE PUVOO t onomiddot 9EtOOVtOI tvtOI tlilt tKOKOltpEfoTllt Koi 01 fJuo J-tnEvtovl t Ou nArllxllOeurolOI1C t6cppOU (([lolt 3) AvoJ6ywC toO )l1)KOOlt toO hOKOcptvtOlt OtoIXeuroiou f-ilt t o 6 norov tiVtIOolxEi t6 npo toshyn09Etl0IV nAtYI1U t OO 0l011POn 61tA10J-t01) npollUnEtUl tvishyOXuOl1 outoD 0 euronOpICUlV npo08ttoov tEIJOXiWVOlOI1POIJ 6n AIshyouoC lolonpoundpa npOVOIO JCl I1la VEtOI OHt ti v tivlaxoolv TOO ovro tJlfJ-tOtO toO nApoundruotOlt 01 tv6lt cruJl1tATjPWI1CltlICOO 6middot 1tA10JOO t K p6130wv ouvil9wI $20

610 va tnltpoundux9tl nAtl P11C tftlKiJAI) IjfLlt TaD Otor1Poi) OnAlouoD (itO toi) OKUpootIJOtDlt eurotVOl anopol-rTltDlt i KpoundvtpOOo le toi) 1tAtyuatOC 1C0ta ti)v t On08Btl1nlV tou tVtOlt t1lt tKOKOlpfK AUtl1 Bnltvyx6vpoundt01 Old nOldAwv 1tpoKtUCUJV tPOrtoov tv oIo OUV119t OtEPDlt Elval 6 oui tfj XPTl Ol)lOnOl1l0ewlt tPOXiOKWVtIC 0lCUpoOtl10to OtouttpOU 1tEpi1tou 12 tK KIJA10tvwV 1tpoundPl talt OP1~OVtiO t~WtEPlO paloOllt toi) nJtY)I o tDlt (LX 6 lCai 7) middotH K080000 t oC OnAlcruOi) Mov va YlvlltOI I1 Eta n6011 lt npoltpushyA6~pwlt IOtUltB pa cp poVTiC otov vCr KOW luA11tol oui tiW ano~ CPIYIv tflt AUOEollt -rill OlVEXElOI oO tn t tampV nf1flEl(i)v (1) toshycppou Oll)lIOUPYOUJltvou UI1Eviot) BK jlnEvto vltIKt)lt lADo REpt tlie O11l1ocriolt toi) DnO(Ot) yivEtOI JOrolt KCItOOttpW WOtClV t6

114 Anp(LO~ 1970

A-I- 1 fownol l)( ~vpOcf~-rD~

b m Sl1Poil 01tA10IJOU TCHYllo tono8ft1191 eVl6~ 1~~ lIJi]pnU ()60 tKcrUqlf] ~ + ~p6r urrocpuytlv uvuw(oamilc tOU 10()01 7rp6 t f cr POoIStitO~() U rY4l avcila ijOOlii oemv ~ai I(tmi til Oleoshy

PCJatlOl v 0I(6rn~ov C[VUl 6TC~ i JtltiOn Ol ele 6 avw Jl CPoo a Ulov iivUAnlov cpoptiov

6 lKupOom lCJ1

H 0 1NpoOtflcn C 1 (0)0090)Ou jLfto lfl teuroMumiav Menv lAuo Kat Til douytuyTj t oO OhillDou rcJeYjLU10C (Eql boov ltpop)f-rrBcCil) ItpaYIJ(1TOnOIEltO t ttl BOl)fhiq KCl1UOOOlEVOU

aQ)ilvo t-qxu OLuO)leVOIJ I(Uto t6 UWiJ 6KPOV bill lOttVl 1 (~t 4) Eql 6001 Rp6KE l lUl 7tfpi Ol(lI1pound1ou lhacpPuYllato~ OxnlKGw ~UYUAOU Pllo~ ~ai 1tAUtOUlt lVOrlKVUtOl t1 OllYXPOshyVO~ OKUjloottllOI C oUl 7tpoundPI OOOltpUlV tOIOU((I)I OC))ll(j)v

H iA~ t1 e~oa9~ m v ~ nf)o6afl tfJlt cKupolipoundtrOtCUl ltpow8Rttm 3aampl-llu(mI U1tO 1Q() dauY0I-l IvOll CJupooEl-ltno~ np6c to QY(i) Kat (lvt M i ta ~1YOJIJrvn rl t 81~1l~IIdlt arroOllshy1Cf-U(JffJ)~ H n prutll nOOOHV tOG gtOUYOjIIVOU OKupoMJlato (wplatmm tponav n va Jl6 hvO IV A6y() TTj OUVElOUt Mt(l(p~C ~na t~lt I))oc Kata TnV np60bOv t11C CKUPOOEtilcre~ 6 coo-

AnV b 6 oto Kani titv rr pcin l1 v fiaaYOIyJiv OKUpoEi il -l Qt o IishyKOUJl~ tni toe nu9-livo~ Til bOKUqlijC hvepxamptUl ci= tp6nov rocrt tl t6 Kntompov tlKPOV autoO va napQjllvl] 0 vtZxtbc tvroc tfle lhaot pmvoJJt vnc ~UiC l1 C Ioat oAiyov KO env t fj( 4vO) Intshyqmvpoundiac ClIi tofi f ttlt ounO( WOCitol C1UVEX~ 1IPOC To liyw ~IEO h QotTlv doaCity v vluC nO(Jot l1tO~ 13101 UUOli)5clt 6n(lgt n Staql()pQ ttl)v UIIG)v H K(li 1-12 (tX ) ampw tfl Pf t al kO to t6 Sushyvatov -l LKpOttpa OCOOJlpoundVOU 60n d li rrsp lmwOL v (JXll-lIlI O~I()n KrovuU crxmKw~ (lIII11)ou 9(i n Ol] ltHIYll11 avcltJO Tfj IWshypucpf~ U)toO ue KivOovov vn 6ICAWrl)O rroc 6tll Iiu~ t VtOC [1 c JLut 1l t oO CJ1CUp()Bt~aTO~

rFVIKIb f nOL6tl1C t OI atrupost~un~ Sscv v Ctnon--a Qt shyKEi~fvOV iCiLOITlpO~ llc)JT11~ O t f1t60~II v 1) S tCatp(j)J~ autou yvntUI liHl t11~ 1l(IPUt ll t Ol_ OfaOll7tOTpound S6VllCTl~ mnoO at ov v arrOKA poundlI oOi )6Y(11 t oG Kt~llVOU UvCt~ti~ t Ol) pew tf= I)i)o~ EJ aA)ou tnlt) l(ilKctal 6 rrmc TO OKup60f)ta ri Val Kata TO 00shyVOtov ftAocstlK6v rrpOICCIJl6VOU vii f1nteU(e~ Ii ICOAUTtpo ncshyPLPOAT] tOu crtOll pofj 67t ) ICS~IOIj Kui II a7tonAe(JJloTlKUlrt pa a7to~ult(PUVCIlt t oO a imf)li)lutQt urrO TU e middotrrrpLox W S IOOlOIJ(HIshyoe~ tWV pupomv mil ~lerai1nmi) On)101100

WOrav f) tKolCaqni rrA11P0J011 fmo toDcrKupOOC-Iatoc fJ d vrottlpu o rpampOt~ autoO ruPIOKOJl t vll cruvqlto Ilv EnOQ)t Jt pOc Tilv 1lV u1to IC6rr[ct0l t iC f v paBo ftEp(rroo 30 h Iwi dno~loshyKpOVftOI ptXPIC 6tOl ltpovtl UAIKOV uY l~ Kul 6jIOIOYEVt(

6 ul frV KOAuttpav CJlJV8poundOlV t alY t v bapt (rTOIxeiCllV )(rt i niv le-aocp(t ) tOW tv6lt KQTli TO suvat6v KUAUttpOU (p)loa TOnOaCshyn itol ellt to aKpoV til t hotcwpfc (npOlt l iv nAEupciv t OO JI-Tl tKOKQQpoundvtOt ~i C1tt1 d t01Xc1ou) Koi ltPO I OlltUpOOfTfJ(JC(~ T11lt de JlpoundtalJIKOC aWAJiv hioC t~ClHl PH- f1~ 8 la~ltTpoo [UIl t npoc t o 1t6XoC t oO 810CPPUY-lUfOlt (ltP(Ot 2) 0 OWAV OlrrCHi OA1yov ltpO tfllt nfllEO)t 100 oJuptlOCJluOC livacrupcTOI llqnt shy)IpoundVlllt OUtwt d l 0 UKP0 t OO OKLgt0080Tll OtVtOC olatppilYJlu~ 101 KUQ OAOV ro UIJI Olt aOtOC ~ ulC 1WlKUAlVOptKiC KO)6tntoc

6to fle JlrOMou mutnC ~Kt6lt t OU btl ~rrtruyxuvamptu r1C dpp6( KOVOftOLnnl(olt KOe DAOV t6 ()ilO~ anotpnir (CtCIl Ktl1d TnV OtllOI~ IV toO EltOJlpoundVOO tv b a 1j CJtOlXciou 1~ bcCi)wlt f~ oPXIK1) t OlaTpnOEoolt 11 ~KOIWfP~ t v trcucptj np6~ TO ii011 liTOtshy-lO V 01OIXdov

t)w t J xVfOIJfy-JOIC itX1ltfJl) l~tCurocl yHJ1O- ~Id laquof1TabooJboll dlfIAijlo bto~ nit ljJfCIT01 H~ 11 vo~

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 2: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

231 A pIAlo) 1970

III ITQ61(1 np(1y~(1TOnOlftapoundw~

AI ICUPIWtEj)CU qgt6ow Ko IltnCpoundlIfl C t OU hliJtOu Ololtpp6y~atltX Elval 01 clICOAo0901 J K(ltClOICEl~ YEVIICr nj)oEKoKalflflt (OXI mivrOtE laquovOYKa(a) 2 KataOICE1111 6SflYWV tolZio k rov ) npot tol~oaia alwj)lUlOtoJ II ltEvtovitou 4 KopiroC h OICCllPfJ SI(J(pp6y)10tu~ 5 Tono8ttl1otlt OtOlPof) o nl IO lIol) 6 LKUPOOCtI)CL

l KatOOKcuq YEVIKillt nPOCKOKOqli

ElvOl OIC01ttjlOV KUl TOI toih o Stv t1lyxOVEt nciVTOtE trnpE3AT] middot )lfVOV v6 npaYJlatOftOliTOI ftPO T~ KUpla tOlCaftl~e tOO OICllPpaYIIClto Jdo llEvllnt npOEICOIClIllf E1 p68o~ t OOA(lxtltJtov )00 11 1tAOtOIX ovuio-yo u lCal)lE li~ovu oUjlnhnovto 1Ipo t6v t Ou OIOqlpOY)Iutolt

A(it11 tXEI Ggtc 0ICo n6v tJiv onoQlvyTt v b fpoundAtCJEWC tlilv nEpalttmiddot pro ElYOOtGlV tvt6e t1le Cwvllt t Gw Qvrottpwv toaqlllCQv Otpwmiddot )Iotoov iv9o e[ ol ouvotov va ixpiO to vtQI noCT]t qlUOEooe owshy)T]V()O[ I Pi tyICCltn)poundAEIIJ IIEvOl clywyol (no)otal imovollollCAn ) SOVallEVal va noicoIV no pocltllCOV POAOV Koi vo 6SI1Y~Ooov Ele t~ V Jteuro(4) OUtWV Otuqlvy1v lCoi UnW)tlov tof) OlWpllllCltOe tof) IIntvto vitoo 6uI tiio 1tP0f -oICocpii onop lpoCE tOI Kat 6 vaYlCl1v )(al 16 ~n inrSov poundPyaoiolt t wv jl11xo vl1l1lhwv Su t1v n[pOltpoundpW poundICO Qcvliv

2 KCHoaKElJtl MI11ltOV tOlxiaKwv

Kato(ICEoo~ovtat tPo OXllpOOf jJO tO tvioteuro tAoqlpltoe O)nAlOIJEshyvoo (OX )) Ol i 1o t~ (IjJQO iw TooV ftpo ICtm1EI arroO KonoOv d O to v IJEt 6K Pdk IUJ npoCTS LoP101J() V tft~ fv KOtOIjlpound1 ge~ 0pound0)t 100 EYlllt Ol) SHl f4lfKIwo ro_ Eupn)rrIl l olkv n jl f-t l O tOl t~ ~(l Itpaooxft m nolk t lCJ b twv H I-l ClUeO OOtaW on6shyOtQI~ Aallp6vr t aL lltt1 Jj t 10 n 6(Oo roD np6t IClltQO ICEU~V EYXlltoo 45 l0CPPU 1111t 1J~ T] lgtlJ lI l v1l Kum EV n pound pL9~pIOV OA(ywv t U1oO too t oO pttf)OU lhrl lI)V fi ltlw oIV toD poundKOICOnW(OO tpyo4iou

_~ __ middot0

bullbull I ~~ ~

H av(H rt llp(J vc1U l (bV tOlliflt (a) 6tov Qfttrpnt fltw 0 clvcu 6ltoW tro 0 pl(ovtia IIPOK(1jJCVOU 06 xPTCljJtilG1l cOo poundrtincSo v OUYlllicn~ OMJJ VrQv tlt nmv (1iTlV~ eo- ) u touv xWpav Kota ttlv ~ollt lav t o)v t pyoou~v (1t ( Vzno ll6ampolil fK(JKOqlfJt tnOA11 0ruot ll Tfl t Yloo~ol tJ~ mJ1f~ ~ lioe6~t11lt t 1(i)v ft po aTup~n~G)V )UJltp fJ acwv g )ou AK rI)o -Ota Ko p c0111 ro t~v Mlaw t01XiOIo(JW ~(lOtfjtLl I K fl KmOKOpushyoOff) t OC ItP~ o rao~cuJi v tYXlitoU lilllWPOYIIQt~ ToQro fXtl l6tUIUPUV OICflJooIOtll1n lirav n~ t1((Jl(affflKOY tplcUCOV d QI UVTPttllltlO lh6 OVPltClt OaxO l( I

oaoy ICfl1 tt TllV O lap~(laV lflr t (1)QQfJ (OO aui t l~ OI(0POshyampnotro ot 661rto i tOI((OI(OI otov vn poundLphnruwtol CJlJ VEXG)C tVliU Mgt1t pOU lI1t tvtoln i~ IA ~ ~O rav 1 QtOO)(EU toCl1lXutOtI oIQppa-f Il CltOo JrB I)(IICraquo~ oi oOf)foi tOIClo ICOI oushySCll i ClV q oU -xhtov va t tlU llPltimOov onooTllAllv OOtoo KOTo tTtv bnEAtalv rG)v -(pound~I(6)v iKqlCa~v f) onol o O1)vf9ltuc FnE middot tat 6 taro repllIo~ UllXioKo IgtaOcupdrcll tv amiddotttOt OEl POt t6v t~(utEpul) t 60 r~ OprtlltvEI h -ro wi) t66qN)to 6Jtl09EV toO hlXOt OIl OlCttp PfXy )l Qtoc

3 nPOttOlllQalo aiwpiwolOlt lJ7ft vroiltoo

middotT6 XPI1OIP OrtOIOtlIJIl VO Olll t il v cJtaeepO ItOilOIV laquorn l1ajgt6 Llilv tile CKOI(UfI)ft pelKttov b o trJrf too RIXJlTOpxIICC I Koi niov

U1tOqlOOlOllIC6v napalovtQ Sui uiv npaYllut01tOiT]OIV toO tyshyXOtOU S lacppCt~QtO H xPTCIII01t010UjlEVT] np6~ 1oOtO tA~ rrpOICU1ttEl tIC 1I1~ 6 lClIlpound~ 1pound Apoundtll l evT]e oVuAOyia~ 6S0TOlt Ka opyiAOll 1ii~ 6Jl050 tGw IIJtEVtovLTWV n piv yivl1 f 11poundshyPIYP0qlll ti)c npoeurotoljloolot ToOalwplotOlCpiv[tUl aK6RlIIOV onoolt 1tpa r1YT9~ 11(0 aVvrOIlOC 6vantu~lC 1tEpl tOU IITtEvtovishytoo tooV JlnEvroVlllICWV )UctIV tU)v 1610ttwv oiltwv_ WC lCoi ti1e tnruyxovolltV1J~ SI (Ot(i)v oto8poundp6 tlroc tooV 1tOPpoundIQV tKCKOcpQV

Jo lid6rTUt pIlIrn~twv 4J

0 JlnpoundVtoVLtl1C dvat liCl q)OOLICI OPYIA-OC ~loooa XapaKtlJshyP1(HIC6lt lOIO tTltat KotraOIIQtO JlnEyrovltou OUVQvtioVtO Ele nAE(cJta xWPfl IJ) Iwi de 1lv EAAoSa Kat (ol) 61 to VIshyOOue lI1 fJAOV KI~wAov Kai Xlov EIC to tl1I6ptov 1p IH~tCu Evt6 XQPtivwv OOICKWV tooV 50 up tviotE st ICol xf)lIa

To XpWJlU too elval h-upluv611fvov tplpCl viCrlal BE imo nOIKtshyALav xpoojlo twv (lmOldtpLVOV npoCJlvov 4UKOV YlCpi ~tl oE 1C0i ~t)av) To eIliuc6v tOU Papae Elva til toCEWlt toov 250 Eival Alov 1tAoOtLICOV UA IICOV KOI etC nPOOqlatooc tjll1efioov tlncpaVEIOV napolaHi~pound1 xOpalCtI1PICltlCnV T]pWOll )6wVLV nPLO~tVOI IIrftVtOV(tOL ElVOL Aiav QnoPPotDl1mmi anoppomiddot cpGlvtflt 6yICOv fiou1ot SCIC01tEVtonQOtov tOU 6loU tu)v Jlt OVtiOtOllOV O~T]OIV toO oYlCoo toov oi OXl)pat10lOV ICOi)Omiddot poundISOOlt 1tAnOtlICf)C tEAaltvW5o~ ~O~I1lt H xPlJoljJonoII101C tooV II1tEvtOwr61v Eilt 11v tlCttAtOLV unoYEimv ampUZlPpuy~atwv OqlfiM1at lCupiooc eill 10 6 lt OUtOC JI[tO~(gt 6AAwY IoOtjxrl 1C0l tat otltOAoigt6oo fa01C6lt [lilorl1tae

6 I 6 Y IC W 0 I A1tonApoundr tny nUov xUPOKtT]P10tL K1) V Hhoshyt1l10 tof) jJ1tEVtovitoo middotOTOV OutOe ~iOll El poundnoql)v ~t uSrop ta anoPtiCovto t6 rt1tYIIU rou tEJloXiBIU on6 11)v tniSpoolv nAfK1pLKooV q)OptlooV cl1tWOOCVtat IIEulil tOOV ICUl O)tw to 0shyA IKOV StOYKOOtOt H litoKwme OOtT) Slit tac OUv1l9CI e~ to tll1tOP LOV n0 10tI1trtt IIrrfiVtOV(tOll KOjloiVftOI unO to 1tEvtOmiddot nAaOtOV GOl to OIKnrrCvtWTAa010V tOO apxIKoi) tv ~lJpq 6yshyKOO tOU Ca iTO umi pxouy )Ui ElolKol nOlotT]tElt notou qe6middot VOUOUt t6 tI-OCJQltAOOlOV iI tPLolCov1unM a IOY_

EX 11 Jt a t L (J 11 6 ~ It T) t w 11 a t w v 8aOT1 t~ IOI6tl1toc tootl1lt 0 II1tEvtovlt11laquo Sluolnlp611poundvoC tvt6e tOO Ma1o OXllshy1I0lipound1 uiwpll~JQta fXovta ll1V tjlqtlVtCIV 1flJlCtm~tltWv TO alwPTtllutO utrrO dVOl truOOWPEU0 1C ItlKpO)V tElloXI ~Hwv ~rtEVmiddot tovilou ~t l~U1 PftltjJlt IILkpa~ oluOuiCJ61 t Ul 61totQ 6RWmiddot eOOvtol JJpoundta~6 tOOV AOYQl t f dA)I1M1t ISpOOpound~ tmV 1)4I(tpImiddot KWV trov qlOptiblV

011 0 t p 0 n La rEvlKli)r el~o1ponio poundIVOI l) iSlotl1t tv6t alwpll~oro hto rflr onotu TOOtO S(MltOI yQIEtQnECJI) tIC jlulC olCQ~ntoo (ottj)poundd() IC0 1aOtooEft)~ cI~ PEIJ(T ti1V (~1) otpoundppoundav) oUI Il1xov1Kflt ova6amp~ )laquoi va trfQvt) 9TJ d tl)v apxllCllv tOu 1C0tOCtO(J1V 61 6 1tATlt I~vonaoo~ H tilaollCooia autl) Suva tot vel tnO la)QJ1fkiVEtOL OUVEXGgtc

3fJ flCJQOQ XEvY] rmiddotij ~ UlO

0 jl1tEVtOV(tT]~ lIo pctBloetaL d C to ~nyor~tov E(e KOlo()tOOIV 1C6vpoundw OUOKpoundOOClltvcx 00vfj9roe elc OOKICO~ tWV 50 nrgt

1 I ~_ J I M Iampmiddot 1_ I

~)

Ex -J jmTa ~ataQld l1Ew~ JTU(lflO)CWi 6~a1vliOTCI~ ~ no)ltov

III T~lCVLkQ XpOVU(Q Ap(o~ 1970

iDUH - ampa~(Vld I IfIXrlV IIft ie)(l~dIIh U irshyliwrrl roli ti~oo TOU qxlirnlr lil(lI qri)tJ1arO J 10shy

Jt(tJlfWnll III dd7)l61fOXinllaquo)t tWo dolUJV ~ dbullrnlt1w ol( ogtit (0 trdlo -r-ov OlarpfJalll aT O~

0 01 tp6n (JY Kat ~l Q Mpautu~ 1iOV1(1 H crovn9 dva1omiddot (ia til u1l~ dVUI 50 X( p npi nou jl1tf)V tovitoU (lVa wlJtlCOV ~tf)Ov -Gampn~ H ft lxpoOa-wq toO liy~ullo~ xpa1~lfJtOTtOUl(ttn t1 POlO Ilt-(Q ~v6 uvaH ~TIi~ 1lll)lltmigtJJtVOU OX1]Jl tt t u-amp ol( to axth LCt 4 H ~U~IEV (6) Ttl ll PotllIU Ii tiCUlO~ Aui tOGdvolshy-(~lCltQ l O)V [avwv (I) Kat (If) MGTI t6 1CUI(Jl~oV t~ Iktvshyva (I) 11 fPlIotI VC PIKTi a vtJ ia dOpoundtul eiJi d lOw on to (i ID p ~tAIPXFtaL (no rq v WI fUll ovcau ~l1tcvtovitou xotivnv Kui n punLQT01tOIEft(ll j aVQJl I ~I 0 tv JOY(I) KU Ao4 trcava)aJJa(lshyVtUI Il liX P 1 b11c~ jl i~atot iI= t nIOu~ltfllt 71l)I(V6tTTOlt

4 EKalOaqHl t ol) s-cppuunOl

At xpllat~t01QIOUpoundvat ue8oo0 t rrond )ollv QvaA6yCJ~ tilt (P6cHAl~ TOO t36~ Av-m ~IUKpivOtal de

a I(OKQ(U1V 5ui ~llXovLKf1 t QqlUl pEaCtIgtlt tOU COOCPOlX K(lt

p EICCTKOlpilv 5ut apllp~Lll-rI(JIIOU 00 tS(lfpOUC Kill UVCIPPOIp(middot QEcu t lilY OuvtPI~JI6troV

40 Cx(Jaupi 610 ff1IlUVtKj c dq l~CIfW~

Elpap~I~poundWt ICl1pioX ci t B(lpq vUIC6Aou tI(OKoqgtilc To XPllOImiddot ~01tOIOI JIlampVOV bCOKQ1ttIKOV Jlll xciV1lpa poundivai tcproOIUcrJltvov Ei-n lit apn-uYlllt (rtmou uxd366oC) (en I) t1v1Pt11~tV11C OUl croPlLCItOltJlOi voo the oUl 1tTUoU I(tVOU~EVOU lCatClKOpuQgtltlH rt pOlaei fl pt tuA)ltltOll 0011 (00 LCOCP(OHivQI) tvt6C tfl~ tLCrnumiddot qgtfllt aa8~llSov ~c TIV 1tvoo50v tWV EpyUOtCllv (I x 5)

AII~ bull Wv t v t6y~) ll l1xaVnlJUHov JtpaYJlut()1totciTCI it UlpuiptOII tOU M (upou dlt to nrOKaihiP IO~ltVQV 1tA6tD1i d~ JI iKOr m pimiddot 1COU JOO ft rmt 1600 600v tonpopgterrOJlfVOV Sin ro Un6 Ko lOaICEU11 v fnU1ov buJtp pafjUl H t1cll1taqn) t11hll trraVoAa~t fJcJ middot Vampt(L1 ~txPt cruJl It) ru)(hOEml TO 1tP()~JC1to)tIvo lJ~I(Ol lt f oD OtlltppuY)IntOc

OUT(j)~ 6)odr1Poil TQI Ii t 1C~(Upn 11111( (JUVEX0i( I(ai atat)europ0i) 1tA6TO~ aaOef C1lt tuQ)pou IJC lCanlJ(oflUtpo~ ltopsuit middotAnacrCIt a( Jr4pyp~t(ral fil (i VU) tpYl(Jfal tICcrKa rp~ t ne)otLvtUi 1tllPOOOlft GmiddotOm JtTtevtovitou fiA t ilv a1tU p~1V tiJrt Otro [IJl IDe On t~poundv t v O)VtI~(Q 6flsf4o l 11 omOcp6fIl )01 n 610shynP11011i 1G)V 1tUPfHtO v Kai 1 6ROiubull AnJl jlOvStQ ~ ItpOVC IU tS~ itA11 poi OuvpoundxSl l ilv S1 ~I OuplO llJley1 tKOKOlpllv

4fJ bullExo Xo1pri 66 O()IJIIjt(If U1J1 ()U )(d lillllQ(lvgajl1poundm

Ka nl nlV JltOoOOY tala-qv 1111 t lpap lJ6(poundTcU Kl)fJI W( dr Ul p rrffiOf1r ~AalaquolfOv ~llaKoou CI(JKQqilt xPIllt1II0 llonhtu PllX6middot V1HiCl I Mnoupyiu toD oltoiOl) OTTp l(StOI sir Tlv 6 (1XTJV 11 C avtla tp~l) ~1i)OIPOplW Sv 611 01 )61ou it cl cpo [pEcr L( tO~ ftUcpou JrpoYJloto7toaml lit OOpauA llofJlt tKoKacpll

To 1J11)clVnJla lvtpyd yeVtKwc we QKOAoOO(1l

TO laaltpOC 6nomlvTiOE1QI I tl IC pOUO1lrQ tn tluroO t vt1pyeht eloum [) lP-YrlAt tou tilPICTKOjJbvo l) cI TO aIIPOV l~ t fIcCICOshyItlllt~ OlO t~E(J)Ii lCoTULCOPUcpOU O1c icXOUl 11V10c0t 11pOI ral 1Ulp t 1PU1llaquolYO l) qApoV TOl K(lm)nv aXl~uto Otal)poiJ

napaUtlA~ po nv KPOU(JtlKTV tvtP(E IIlV TOO tfHgt1tUVOU toltO tKuM- tal jJ[Ov tva)a(JOo~iv1v 1tepIOTPo(l)ilV pound1 p6Jrov axrn ol alxWli tOll lt1 1t J)o(JpQlouv 6A-6ICAllflOV liv tnl(~)(lVEla TO 1l I)e~ltV() O anI t61 tX~6v Xp6vov ollVtpYSltal tivopp6(plaa tjj)v OUV1 PI~~6OOV TOO 6JtoOUvtt9tvro tliufpOUoiji Ol lal)~~ Q)uYOKfJvtpucll c d-vrAia 51lvaptvTl~ (zvuppotpiJ middot 01] Kai x ovopm) Xli)IKU otQOTQcrewv pt XPllt 8 ttC To o(koo 1tWC 6vUJlPOQlWpavov toaqH1cov UAIlCOv Qvapqll(I-I~VOV JlCTltl ff JIJteurovtovtnlCn~ lAuo 0 itc dVUl OUVfXer XEJtJ l)puJlJEVll 1) 6Kmiddot (JK(lqni 6011yst-ra1 (jl~ cSa(~poundiv ~c tCIniCJe(j)

~bull~ ~~ ~

211 Anpulolt 970

Won 2 T01lo0er1)al C alJ1)~(j)V awlftvw l(Qla TO aXQu bloc tTT01XeWV eyvwv olOrpeciytJToq Ueurora TO 1Iteac l 1~ elt(]x arpijq lOv ala TrW UaarpaJU1V xaJvshy

tegov rJ(lJOV

~Clutfl f lAUI t oO I1nEVtOV(tOu aepoO iHtOcrn ICl9aplOl16v KCli iJrtOAfoytv art6 tGlv BOocpucc1lv npoo~jECOV tnClVO-qlpoundPEshytaL El~ tilv BKO KClQgtiV (Lx 5a)

H KCltU tov Ox 6vw tp6rrov tKolalOi OUVCltCIl viJ 6ln xropav EltE 01 6 Pl~0VtiWV KI VOEWV tOcl KCltClKOPUepOO Ot EAixoul oiKllV PUKClVIOI101) t OO toocpoult euroor1euro oui KCltO ICOPUCPOOV olOt pioEoov f)ilClV qgtpeatiwv eurol t E -reuroAO oui au vbooOlloO tillv 51)0 tOlnWV tporr(lv iJvClA6rw tflt CPlloErolt toO tMqloul

e J fft ~ 1raquoshy

~~tlt 6Wr ~~-uo~

- r~-

~tg _

gtEfyen 6vljlfor -~f ii-6middotfOv Krgt ~( ltyeni

BClOIK11 OTll1ocrlru e[VQi OtUtfPIlOI t1)lt tKOKUqgt1lt OUVE 1UJlt ampVT6 AOUtpOC JlltEVtOVltIKfjlt AUOlt oTu9EPfi o Ta81111 lt

Ku810tutai MEV avaYKCliov 6nooc AOJ-tPaVll tClI I1EPIJ-tVCl A6Y4I tc1lv OTlIleurotOUl1tvwv orrWpound Lc1lv KQta ttrv cpOalV tli lt IlETOnlOEWlt Ol a J-tOV crta9Epov npoOSKllV lAUO~ JlEtO till np06000 t1lt euroKoKClcpll~ middot

H tK OKQlO it tlCtEEhQI KOta KqwplollEva Ot01XElO t 6 111jKOlt trov 6noiwv 6 p( ~ETOI 6n6 to OIO IOtOJlEVO ouv8fKol EOOTO 8EtU~ tt)~ UCPIOTOI1EVl1 ta cppou KOt 6 no tJi v ouvot6tl1tC1 OKUmiddot POOEtf(HWI tflv 6noiov olO9ttEI TO tpYOt6tlOV nOVfWlt cruV1l~ 8iltetQ RpUJtOV 1 h tVEC)I1 tpYOcrlWV tnl OtolxeitUv neuroplTtflt ta~Erolt Kol t v cruveXE1Q i tnEIlt300~ eIlt ta tOlaOtO 6ptioo tashy~poundW- (01 I Kat 2)

5 TORofIttJcnlt cnOllPoQ 6n AUII-LOn

Ellt TIl lt rtEPlTttIDOElo 1(Q8 Cllt t6 ErxUtOV OloqPOY)lQ ftPOKEltOI va onAt08ft to nAEY)ICltO tOU 0l5TlPoO Ontlol100 O1lvoPJloAoshyyoOvtal d e 6 cPyotat lov Keii BV ooveuroXEf(t 010 YE PUVOO t onomiddot 9EtOOVtOI tvtOI tlilt tKOKOltpEfoTllt Koi 01 fJuo J-tnEvtovl t Ou nArllxllOeurolOI1C t6cppOU (([lolt 3) AvoJ6ywC toO )l1)KOOlt toO hOKOcptvtOlt OtoIXeuroiou f-ilt t o 6 norov tiVtIOolxEi t6 npo toshyn09Etl0IV nAtYI1U t OO 0l011POn 61tA10J-t01) npollUnEtUl tvishyOXuOl1 outoD 0 euronOpICUlV npo08ttoov tEIJOXiWVOlOI1POIJ 6n AIshyouoC lolonpoundpa npOVOIO JCl I1la VEtOI OHt ti v tivlaxoolv TOO ovro tJlfJ-tOtO toO nApoundruotOlt 01 tv6lt cruJl1tATjPWI1CltlICOO 6middot 1tA10JOO t K p6130wv ouvil9wI $20

610 va tnltpoundux9tl nAtl P11C tftlKiJAI) IjfLlt TaD Otor1Poi) OnAlouoD (itO toi) OKUpootIJOtDlt eurotVOl anopol-rTltDlt i KpoundvtpOOo le toi) 1tAtyuatOC 1C0ta ti)v t On08Btl1nlV tou tVtOlt t1lt tKOKOlpfK AUtl1 Bnltvyx6vpoundt01 Old nOldAwv 1tpoKtUCUJV tPOrtoov tv oIo OUV119t OtEPDlt Elval 6 oui tfj XPTl Ol)lOnOl1l0ewlt tPOXiOKWVtIC 0lCUpoOtl10to OtouttpOU 1tEpi1tou 12 tK KIJA10tvwV 1tpoundPl talt OP1~OVtiO t~WtEPlO paloOllt toi) nJtY)I o tDlt (LX 6 lCai 7) middotH K080000 t oC OnAlcruOi) Mov va YlvlltOI I1 Eta n6011 lt npoltpushyA6~pwlt IOtUltB pa cp poVTiC otov vCr KOW luA11tol oui tiW ano~ CPIYIv tflt AUOEollt -rill OlVEXElOI oO tn t tampV nf1flEl(i)v (1) toshycppou Oll)lIOUPYOUJltvou UI1Eviot) BK jlnEvto vltIKt)lt lADo REpt tlie O11l1ocriolt toi) DnO(Ot) yivEtOI JOrolt KCItOOttpW WOtClV t6

114 Anp(LO~ 1970

A-I- 1 fownol l)( ~vpOcf~-rD~

b m Sl1Poil 01tA10IJOU TCHYllo tono8ft1191 eVl6~ 1~~ lIJi]pnU ()60 tKcrUqlf] ~ + ~p6r urrocpuytlv uvuw(oamilc tOU 10()01 7rp6 t f cr POoIStitO~() U rY4l avcila ijOOlii oemv ~ai I(tmi til Oleoshy

PCJatlOl v 0I(6rn~ov C[VUl 6TC~ i JtltiOn Ol ele 6 avw Jl CPoo a Ulov iivUAnlov cpoptiov

6 lKupOom lCJ1

H 0 1NpoOtflcn C 1 (0)0090)Ou jLfto lfl teuroMumiav Menv lAuo Kat Til douytuyTj t oO OhillDou rcJeYjLU10C (Eql boov ltpop)f-rrBcCil) ItpaYIJ(1TOnOIEltO t ttl BOl)fhiq KCl1UOOOlEVOU

aQ)ilvo t-qxu OLuO)leVOIJ I(Uto t6 UWiJ 6KPOV bill lOttVl 1 (~t 4) Eql 6001 Rp6KE l lUl 7tfpi Ol(lI1pound1ou lhacpPuYllato~ OxnlKGw ~UYUAOU Pllo~ ~ai 1tAUtOUlt lVOrlKVUtOl t1 OllYXPOshyVO~ OKUjloottllOI C oUl 7tpoundPI OOOltpUlV tOIOU((I)I OC))ll(j)v

H iA~ t1 e~oa9~ m v ~ nf)o6afl tfJlt cKupolipoundtrOtCUl ltpow8Rttm 3aampl-llu(mI U1tO 1Q() dauY0I-l IvOll CJupooEl-ltno~ np6c to QY(i) Kat (lvt M i ta ~1YOJIJrvn rl t 81~1l~IIdlt arroOllshy1Cf-U(JffJ)~ H n prutll nOOOHV tOG gtOUYOjIIVOU OKupoMJlato (wplatmm tponav n va Jl6 hvO IV A6y() TTj OUVElOUt Mt(l(p~C ~na t~lt I))oc Kata TnV np60bOv t11C CKUPOOEtilcre~ 6 coo-

AnV b 6 oto Kani titv rr pcin l1 v fiaaYOIyJiv OKUpoEi il -l Qt o IishyKOUJl~ tni toe nu9-livo~ Til bOKUqlijC hvepxamptUl ci= tp6nov rocrt tl t6 Kntompov tlKPOV autoO va napQjllvl] 0 vtZxtbc tvroc tfle lhaot pmvoJJt vnc ~UiC l1 C Ioat oAiyov KO env t fj( 4vO) Intshyqmvpoundiac ClIi tofi f ttlt ounO( WOCitol C1UVEX~ 1IPOC To liyw ~IEO h QotTlv doaCity v vluC nO(Jot l1tO~ 13101 UUOli)5clt 6n(lgt n Staql()pQ ttl)v UIIG)v H K(li 1-12 (tX ) ampw tfl Pf t al kO to t6 Sushyvatov -l LKpOttpa OCOOJlpoundVOU 60n d li rrsp lmwOL v (JXll-lIlI O~I()n KrovuU crxmKw~ (lIII11)ou 9(i n Ol] ltHIYll11 avcltJO Tfj IWshypucpf~ U)toO ue KivOovov vn 6ICAWrl)O rroc 6tll Iiu~ t VtOC [1 c JLut 1l t oO CJ1CUp()Bt~aTO~

rFVIKIb f nOL6tl1C t OI atrupost~un~ Sscv v Ctnon--a Qt shyKEi~fvOV iCiLOITlpO~ llc)JT11~ O t f1t60~II v 1) S tCatp(j)J~ autou yvntUI liHl t11~ 1l(IPUt ll t Ol_ OfaOll7tOTpound S6VllCTl~ mnoO at ov v arrOKA poundlI oOi )6Y(11 t oG Kt~llVOU UvCt~ti~ t Ol) pew tf= I)i)o~ EJ aA)ou tnlt) l(ilKctal 6 rrmc TO OKup60f)ta ri Val Kata TO 00shyVOtov ftAocstlK6v rrpOICCIJl6VOU vii f1nteU(e~ Ii ICOAUTtpo ncshyPLPOAT] tOu crtOll pofj 67t ) ICS~IOIj Kui II a7tonAe(JJloTlKUlrt pa a7to~ult(PUVCIlt t oO a imf)li)lutQt urrO TU e middotrrrpLox W S IOOlOIJ(HIshyoe~ tWV pupomv mil ~lerai1nmi) On)101100

WOrav f) tKolCaqni rrA11P0J011 fmo toDcrKupOOC-Iatoc fJ d vrottlpu o rpampOt~ autoO ruPIOKOJl t vll cruvqlto Ilv EnOQ)t Jt pOc Tilv 1lV u1to IC6rr[ct0l t iC f v paBo ftEp(rroo 30 h Iwi dno~loshyKpOVftOI ptXPIC 6tOl ltpovtl UAIKOV uY l~ Kul 6jIOIOYEVt(

6 ul frV KOAuttpav CJlJV8poundOlV t alY t v bapt (rTOIxeiCllV )(rt i niv le-aocp(t ) tOW tv6lt KQTli TO suvat6v KUAUttpOU (p)loa TOnOaCshyn itol ellt to aKpoV til t hotcwpfc (npOlt l iv nAEupciv t OO JI-Tl tKOKQQpoundvtOt ~i C1tt1 d t01Xc1ou) Koi ltPO I OlltUpOOfTfJ(JC(~ T11lt de JlpoundtalJIKOC aWAJiv hioC t~ClHl PH- f1~ 8 la~ltTpoo [UIl t npoc t o 1t6XoC t oO 810CPPUY-lUfOlt (ltP(Ot 2) 0 OWAV OlrrCHi OA1yov ltpO tfllt nfllEO)t 100 oJuptlOCJluOC livacrupcTOI llqnt shy)IpoundVlllt OUtwt d l 0 UKP0 t OO OKLgt0080Tll OtVtOC olatppilYJlu~ 101 KUQ OAOV ro UIJI Olt aOtOC ~ ulC 1WlKUAlVOptKiC KO)6tntoc

6to fle JlrOMou mutnC ~Kt6lt t OU btl ~rrtruyxuvamptu r1C dpp6( KOVOftOLnnl(olt KOe DAOV t6 ()ilO~ anotpnir (CtCIl Ktl1d TnV OtllOI~ IV toO EltOJlpoundVOO tv b a 1j CJtOlXciou 1~ bcCi)wlt f~ oPXIK1) t OlaTpnOEoolt 11 ~KOIWfP~ t v trcucptj np6~ TO ii011 liTOtshy-lO V 01OIXdov

t)w t J xVfOIJfy-JOIC itX1ltfJl) l~tCurocl yHJ1O- ~Id laquof1TabooJboll dlfIAijlo bto~ nit ljJfCIT01 H~ 11 vo~

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 3: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

III T~lCVLkQ XpOVU(Q Ap(o~ 1970

iDUH - ampa~(Vld I IfIXrlV IIft ie)(l~dIIh U irshyliwrrl roli ti~oo TOU qxlirnlr lil(lI qri)tJ1arO J 10shy

Jt(tJlfWnll III dd7)l61fOXinllaquo)t tWo dolUJV ~ dbullrnlt1w ol( ogtit (0 trdlo -r-ov OlarpfJalll aT O~

0 01 tp6n (JY Kat ~l Q Mpautu~ 1iOV1(1 H crovn9 dva1omiddot (ia til u1l~ dVUI 50 X( p npi nou jl1tf)V tovitoU (lVa wlJtlCOV ~tf)Ov -Gampn~ H ft lxpoOa-wq toO liy~ullo~ xpa1~lfJtOTtOUl(ttn t1 POlO Ilt-(Q ~v6 uvaH ~TIi~ 1lll)lltmigtJJtVOU OX1]Jl tt t u-amp ol( to axth LCt 4 H ~U~IEV (6) Ttl ll PotllIU Ii tiCUlO~ Aui tOGdvolshy-(~lCltQ l O)V [avwv (I) Kat (If) MGTI t6 1CUI(Jl~oV t~ Iktvshyva (I) 11 fPlIotI VC PIKTi a vtJ ia dOpoundtul eiJi d lOw on to (i ID p ~tAIPXFtaL (no rq v WI fUll ovcau ~l1tcvtovitou xotivnv Kui n punLQT01tOIEft(ll j aVQJl I ~I 0 tv JOY(I) KU Ao4 trcava)aJJa(lshyVtUI Il liX P 1 b11c~ jl i~atot iI= t nIOu~ltfllt 71l)I(V6tTTOlt

4 EKalOaqHl t ol) s-cppuunOl

At xpllat~t01QIOUpoundvat ue8oo0 t rrond )ollv QvaA6yCJ~ tilt (P6cHAl~ TOO t36~ Av-m ~IUKpivOtal de

a I(OKQ(U1V 5ui ~llXovLKf1 t QqlUl pEaCtIgtlt tOU COOCPOlX K(lt

p EICCTKOlpilv 5ut apllp~Lll-rI(JIIOU 00 tS(lfpOUC Kill UVCIPPOIp(middot QEcu t lilY OuvtPI~JI6troV

40 Cx(Jaupi 610 ff1IlUVtKj c dq l~CIfW~

Elpap~I~poundWt ICl1pioX ci t B(lpq vUIC6Aou tI(OKoqgtilc To XPllOImiddot ~01tOIOI JIlampVOV bCOKQ1ttIKOV Jlll xciV1lpa poundivai tcproOIUcrJltvov Ei-n lit apn-uYlllt (rtmou uxd366oC) (en I) t1v1Pt11~tV11C OUl croPlLCItOltJlOi voo the oUl 1tTUoU I(tVOU~EVOU lCatClKOpuQgtltlH rt pOlaei fl pt tuA)ltltOll 0011 (00 LCOCP(OHivQI) tvt6C tfl~ tLCrnumiddot qgtfllt aa8~llSov ~c TIV 1tvoo50v tWV EpyUOtCllv (I x 5)

AII~ bull Wv t v t6y~) ll l1xaVnlJUHov JtpaYJlut()1totciTCI it UlpuiptOII tOU M (upou dlt to nrOKaihiP IO~ltVQV 1tA6tD1i d~ JI iKOr m pimiddot 1COU JOO ft rmt 1600 600v tonpopgterrOJlfVOV Sin ro Un6 Ko lOaICEU11 v fnU1ov buJtp pafjUl H t1cll1taqn) t11hll trraVoAa~t fJcJ middot Vampt(L1 ~txPt cruJl It) ru)(hOEml TO 1tP()~JC1to)tIvo lJ~I(Ol lt f oD OtlltppuY)IntOc

OUT(j)~ 6)odr1Poil TQI Ii t 1C~(Upn 11111( (JUVEX0i( I(ai atat)europ0i) 1tA6TO~ aaOef C1lt tuQ)pou IJC lCanlJ(oflUtpo~ ltopsuit middotAnacrCIt a( Jr4pyp~t(ral fil (i VU) tpYl(Jfal tICcrKa rp~ t ne)otLvtUi 1tllPOOOlft GmiddotOm JtTtevtovitou fiA t ilv a1tU p~1V tiJrt Otro [IJl IDe On t~poundv t v O)VtI~(Q 6flsf4o l 11 omOcp6fIl )01 n 610shynP11011i 1G)V 1tUPfHtO v Kai 1 6ROiubull AnJl jlOvStQ ~ ItpOVC IU tS~ itA11 poi OuvpoundxSl l ilv S1 ~I OuplO llJley1 tKOKOlpllv

4fJ bullExo Xo1pri 66 O()IJIIjt(If U1J1 ()U )(d lillllQ(lvgajl1poundm

Ka nl nlV JltOoOOY tala-qv 1111 t lpap lJ6(poundTcU Kl)fJI W( dr Ul p rrffiOf1r ~AalaquolfOv ~llaKoou CI(JKQqilt xPIllt1II0 llonhtu PllX6middot V1HiCl I Mnoupyiu toD oltoiOl) OTTp l(StOI sir Tlv 6 (1XTJV 11 C avtla tp~l) ~1i)OIPOplW Sv 611 01 )61ou it cl cpo [pEcr L( tO~ ftUcpou JrpoYJloto7toaml lit OOpauA llofJlt tKoKacpll

To 1J11)clVnJla lvtpyd yeVtKwc we QKOAoOO(1l

TO laaltpOC 6nomlvTiOE1QI I tl IC pOUO1lrQ tn tluroO t vt1pyeht eloum [) lP-YrlAt tou tilPICTKOjJbvo l) cI TO aIIPOV l~ t fIcCICOshyItlllt~ OlO t~E(J)Ii lCoTULCOPUcpOU O1c icXOUl 11V10c0t 11pOI ral 1Ulp t 1PU1llaquolYO l) qApoV TOl K(lm)nv aXl~uto Otal)poiJ

napaUtlA~ po nv KPOU(JtlKTV tvtP(E IIlV TOO tfHgt1tUVOU toltO tKuM- tal jJ[Ov tva)a(JOo~iv1v 1tepIOTPo(l)ilV pound1 p6Jrov axrn ol alxWli tOll lt1 1t J)o(JpQlouv 6A-6ICAllflOV liv tnl(~)(lVEla TO 1l I)e~ltV() O anI t61 tX~6v Xp6vov ollVtpYSltal tivopp6(plaa tjj)v OUV1 PI~~6OOV TOO 6JtoOUvtt9tvro tliufpOUoiji Ol lal)~~ Q)uYOKfJvtpucll c d-vrAia 51lvaptvTl~ (zvuppotpiJ middot 01] Kai x ovopm) Xli)IKU otQOTQcrewv pt XPllt 8 ttC To o(koo 1tWC 6vUJlPOQlWpavov toaqH1cov UAIlCOv Qvapqll(I-I~VOV JlCTltl ff JIJteurovtovtnlCn~ lAuo 0 itc dVUl OUVfXer XEJtJ l)puJlJEVll 1) 6Kmiddot (JK(lqni 6011yst-ra1 (jl~ cSa(~poundiv ~c tCIniCJe(j)

~bull~ ~~ ~

211 Anpulolt 970

Won 2 T01lo0er1)al C alJ1)~(j)V awlftvw l(Qla TO aXQu bloc tTT01XeWV eyvwv olOrpeciytJToq Ueurora TO 1Iteac l 1~ elt(]x arpijq lOv ala TrW UaarpaJU1V xaJvshy

tegov rJ(lJOV

~Clutfl f lAUI t oO I1nEVtOV(tOu aepoO iHtOcrn ICl9aplOl16v KCli iJrtOAfoytv art6 tGlv BOocpucc1lv npoo~jECOV tnClVO-qlpoundPEshytaL El~ tilv BKO KClQgtiV (Lx 5a)

H KCltU tov Ox 6vw tp6rrov tKolalOi OUVCltCIl viJ 6ln xropav EltE 01 6 Pl~0VtiWV KI VOEWV tOcl KCltClKOPUepOO Ot EAixoul oiKllV PUKClVIOI101) t OO toocpoult euroor1euro oui KCltO ICOPUCPOOV olOt pioEoov f)ilClV qgtpeatiwv eurol t E -reuroAO oui au vbooOlloO tillv 51)0 tOlnWV tporr(lv iJvClA6rw tflt CPlloErolt toO tMqloul

e J fft ~ 1raquoshy

~~tlt 6Wr ~~-uo~

- r~-

~tg _

gtEfyen 6vljlfor -~f ii-6middotfOv Krgt ~( ltyeni

BClOIK11 OTll1ocrlru e[VQi OtUtfPIlOI t1)lt tKOKUqgt1lt OUVE 1UJlt ampVT6 AOUtpOC JlltEVtOVltIKfjlt AUOlt oTu9EPfi o Ta81111 lt

Ku810tutai MEV avaYKCliov 6nooc AOJ-tPaVll tClI I1EPIJ-tVCl A6Y4I tc1lv OTlIleurotOUl1tvwv orrWpound Lc1lv KQta ttrv cpOalV tli lt IlETOnlOEWlt Ol a J-tOV crta9Epov npoOSKllV lAUO~ JlEtO till np06000 t1lt euroKoKClcpll~ middot

H tK OKQlO it tlCtEEhQI KOta KqwplollEva Ot01XElO t 6 111jKOlt trov 6noiwv 6 p( ~ETOI 6n6 to OIO IOtOJlEVO ouv8fKol EOOTO 8EtU~ tt)~ UCPIOTOI1EVl1 ta cppou KOt 6 no tJi v ouvot6tl1tC1 OKUmiddot POOEtf(HWI tflv 6noiov olO9ttEI TO tpYOt6tlOV nOVfWlt cruV1l~ 8iltetQ RpUJtOV 1 h tVEC)I1 tpYOcrlWV tnl OtolxeitUv neuroplTtflt ta~Erolt Kol t v cruveXE1Q i tnEIlt300~ eIlt ta tOlaOtO 6ptioo tashy~poundW- (01 I Kat 2)

5 TORofIttJcnlt cnOllPoQ 6n AUII-LOn

Ellt TIl lt rtEPlTttIDOElo 1(Q8 Cllt t6 ErxUtOV OloqPOY)lQ ftPOKEltOI va onAt08ft to nAEY)ICltO tOU 0l5TlPoO Ontlol100 O1lvoPJloAoshyyoOvtal d e 6 cPyotat lov Keii BV ooveuroXEf(t 010 YE PUVOO t onomiddot 9EtOOVtOI tvtOI tlilt tKOKOltpEfoTllt Koi 01 fJuo J-tnEvtovl t Ou nArllxllOeurolOI1C t6cppOU (([lolt 3) AvoJ6ywC toO )l1)KOOlt toO hOKOcptvtOlt OtoIXeuroiou f-ilt t o 6 norov tiVtIOolxEi t6 npo toshyn09Etl0IV nAtYI1U t OO 0l011POn 61tA10J-t01) npollUnEtUl tvishyOXuOl1 outoD 0 euronOpICUlV npo08ttoov tEIJOXiWVOlOI1POIJ 6n AIshyouoC lolonpoundpa npOVOIO JCl I1la VEtOI OHt ti v tivlaxoolv TOO ovro tJlfJ-tOtO toO nApoundruotOlt 01 tv6lt cruJl1tATjPWI1CltlICOO 6middot 1tA10JOO t K p6130wv ouvil9wI $20

610 va tnltpoundux9tl nAtl P11C tftlKiJAI) IjfLlt TaD Otor1Poi) OnAlouoD (itO toi) OKUpootIJOtDlt eurotVOl anopol-rTltDlt i KpoundvtpOOo le toi) 1tAtyuatOC 1C0ta ti)v t On08Btl1nlV tou tVtOlt t1lt tKOKOlpfK AUtl1 Bnltvyx6vpoundt01 Old nOldAwv 1tpoKtUCUJV tPOrtoov tv oIo OUV119t OtEPDlt Elval 6 oui tfj XPTl Ol)lOnOl1l0ewlt tPOXiOKWVtIC 0lCUpoOtl10to OtouttpOU 1tEpi1tou 12 tK KIJA10tvwV 1tpoundPl talt OP1~OVtiO t~WtEPlO paloOllt toi) nJtY)I o tDlt (LX 6 lCai 7) middotH K080000 t oC OnAlcruOi) Mov va YlvlltOI I1 Eta n6011 lt npoltpushyA6~pwlt IOtUltB pa cp poVTiC otov vCr KOW luA11tol oui tiW ano~ CPIYIv tflt AUOEollt -rill OlVEXElOI oO tn t tampV nf1flEl(i)v (1) toshycppou Oll)lIOUPYOUJltvou UI1Eviot) BK jlnEvto vltIKt)lt lADo REpt tlie O11l1ocriolt toi) DnO(Ot) yivEtOI JOrolt KCItOOttpW WOtClV t6

114 Anp(LO~ 1970

A-I- 1 fownol l)( ~vpOcf~-rD~

b m Sl1Poil 01tA10IJOU TCHYllo tono8ft1191 eVl6~ 1~~ lIJi]pnU ()60 tKcrUqlf] ~ + ~p6r urrocpuytlv uvuw(oamilc tOU 10()01 7rp6 t f cr POoIStitO~() U rY4l avcila ijOOlii oemv ~ai I(tmi til Oleoshy

PCJatlOl v 0I(6rn~ov C[VUl 6TC~ i JtltiOn Ol ele 6 avw Jl CPoo a Ulov iivUAnlov cpoptiov

6 lKupOom lCJ1

H 0 1NpoOtflcn C 1 (0)0090)Ou jLfto lfl teuroMumiav Menv lAuo Kat Til douytuyTj t oO OhillDou rcJeYjLU10C (Eql boov ltpop)f-rrBcCil) ItpaYIJ(1TOnOIEltO t ttl BOl)fhiq KCl1UOOOlEVOU

aQ)ilvo t-qxu OLuO)leVOIJ I(Uto t6 UWiJ 6KPOV bill lOttVl 1 (~t 4) Eql 6001 Rp6KE l lUl 7tfpi Ol(lI1pound1ou lhacpPuYllato~ OxnlKGw ~UYUAOU Pllo~ ~ai 1tAUtOUlt lVOrlKVUtOl t1 OllYXPOshyVO~ OKUjloottllOI C oUl 7tpoundPI OOOltpUlV tOIOU((I)I OC))ll(j)v

H iA~ t1 e~oa9~ m v ~ nf)o6afl tfJlt cKupolipoundtrOtCUl ltpow8Rttm 3aampl-llu(mI U1tO 1Q() dauY0I-l IvOll CJupooEl-ltno~ np6c to QY(i) Kat (lvt M i ta ~1YOJIJrvn rl t 81~1l~IIdlt arroOllshy1Cf-U(JffJ)~ H n prutll nOOOHV tOG gtOUYOjIIVOU OKupoMJlato (wplatmm tponav n va Jl6 hvO IV A6y() TTj OUVElOUt Mt(l(p~C ~na t~lt I))oc Kata TnV np60bOv t11C CKUPOOEtilcre~ 6 coo-

AnV b 6 oto Kani titv rr pcin l1 v fiaaYOIyJiv OKUpoEi il -l Qt o IishyKOUJl~ tni toe nu9-livo~ Til bOKUqlijC hvepxamptUl ci= tp6nov rocrt tl t6 Kntompov tlKPOV autoO va napQjllvl] 0 vtZxtbc tvroc tfle lhaot pmvoJJt vnc ~UiC l1 C Ioat oAiyov KO env t fj( 4vO) Intshyqmvpoundiac ClIi tofi f ttlt ounO( WOCitol C1UVEX~ 1IPOC To liyw ~IEO h QotTlv doaCity v vluC nO(Jot l1tO~ 13101 UUOli)5clt 6n(lgt n Staql()pQ ttl)v UIIG)v H K(li 1-12 (tX ) ampw tfl Pf t al kO to t6 Sushyvatov -l LKpOttpa OCOOJlpoundVOU 60n d li rrsp lmwOL v (JXll-lIlI O~I()n KrovuU crxmKw~ (lIII11)ou 9(i n Ol] ltHIYll11 avcltJO Tfj IWshypucpf~ U)toO ue KivOovov vn 6ICAWrl)O rroc 6tll Iiu~ t VtOC [1 c JLut 1l t oO CJ1CUp()Bt~aTO~

rFVIKIb f nOL6tl1C t OI atrupost~un~ Sscv v Ctnon--a Qt shyKEi~fvOV iCiLOITlpO~ llc)JT11~ O t f1t60~II v 1) S tCatp(j)J~ autou yvntUI liHl t11~ 1l(IPUt ll t Ol_ OfaOll7tOTpound S6VllCTl~ mnoO at ov v arrOKA poundlI oOi )6Y(11 t oG Kt~llVOU UvCt~ti~ t Ol) pew tf= I)i)o~ EJ aA)ou tnlt) l(ilKctal 6 rrmc TO OKup60f)ta ri Val Kata TO 00shyVOtov ftAocstlK6v rrpOICCIJl6VOU vii f1nteU(e~ Ii ICOAUTtpo ncshyPLPOAT] tOu crtOll pofj 67t ) ICS~IOIj Kui II a7tonAe(JJloTlKUlrt pa a7to~ult(PUVCIlt t oO a imf)li)lutQt urrO TU e middotrrrpLox W S IOOlOIJ(HIshyoe~ tWV pupomv mil ~lerai1nmi) On)101100

WOrav f) tKolCaqni rrA11P0J011 fmo toDcrKupOOC-Iatoc fJ d vrottlpu o rpampOt~ autoO ruPIOKOJl t vll cruvqlto Ilv EnOQ)t Jt pOc Tilv 1lV u1to IC6rr[ct0l t iC f v paBo ftEp(rroo 30 h Iwi dno~loshyKpOVftOI ptXPIC 6tOl ltpovtl UAIKOV uY l~ Kul 6jIOIOYEVt(

6 ul frV KOAuttpav CJlJV8poundOlV t alY t v bapt (rTOIxeiCllV )(rt i niv le-aocp(t ) tOW tv6lt KQTli TO suvat6v KUAUttpOU (p)loa TOnOaCshyn itol ellt to aKpoV til t hotcwpfc (npOlt l iv nAEupciv t OO JI-Tl tKOKQQpoundvtOt ~i C1tt1 d t01Xc1ou) Koi ltPO I OlltUpOOfTfJ(JC(~ T11lt de JlpoundtalJIKOC aWAJiv hioC t~ClHl PH- f1~ 8 la~ltTpoo [UIl t npoc t o 1t6XoC t oO 810CPPUY-lUfOlt (ltP(Ot 2) 0 OWAV OlrrCHi OA1yov ltpO tfllt nfllEO)t 100 oJuptlOCJluOC livacrupcTOI llqnt shy)IpoundVlllt OUtwt d l 0 UKP0 t OO OKLgt0080Tll OtVtOC olatppilYJlu~ 101 KUQ OAOV ro UIJI Olt aOtOC ~ ulC 1WlKUAlVOptKiC KO)6tntoc

6to fle JlrOMou mutnC ~Kt6lt t OU btl ~rrtruyxuvamptu r1C dpp6( KOVOftOLnnl(olt KOe DAOV t6 ()ilO~ anotpnir (CtCIl Ktl1d TnV OtllOI~ IV toO EltOJlpoundVOO tv b a 1j CJtOlXciou 1~ bcCi)wlt f~ oPXIK1) t OlaTpnOEoolt 11 ~KOIWfP~ t v trcucptj np6~ TO ii011 liTOtshy-lO V 01OIXdov

t)w t J xVfOIJfy-JOIC itX1ltfJl) l~tCurocl yHJ1O- ~Id laquof1TabooJboll dlfIAijlo bto~ nit ljJfCIT01 H~ 11 vo~

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 4: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

211 Anpulolt 970

Won 2 T01lo0er1)al C alJ1)~(j)V awlftvw l(Qla TO aXQu bloc tTT01XeWV eyvwv olOrpeciytJToq Ueurora TO 1Iteac l 1~ elt(]x arpijq lOv ala TrW UaarpaJU1V xaJvshy

tegov rJ(lJOV

~Clutfl f lAUI t oO I1nEVtOV(tOu aepoO iHtOcrn ICl9aplOl16v KCli iJrtOAfoytv art6 tGlv BOocpucc1lv npoo~jECOV tnClVO-qlpoundPEshytaL El~ tilv BKO KClQgtiV (Lx 5a)

H KCltU tov Ox 6vw tp6rrov tKolalOi OUVCltCIl viJ 6ln xropav EltE 01 6 Pl~0VtiWV KI VOEWV tOcl KCltClKOPUepOO Ot EAixoul oiKllV PUKClVIOI101) t OO toocpoult euroor1euro oui KCltO ICOPUCPOOV olOt pioEoov f)ilClV qgtpeatiwv eurol t E -reuroAO oui au vbooOlloO tillv 51)0 tOlnWV tporr(lv iJvClA6rw tflt CPlloErolt toO tMqloul

e J fft ~ 1raquoshy

~~tlt 6Wr ~~-uo~

- r~-

~tg _

gtEfyen 6vljlfor -~f ii-6middotfOv Krgt ~( ltyeni

BClOIK11 OTll1ocrlru e[VQi OtUtfPIlOI t1)lt tKOKUqgt1lt OUVE 1UJlt ampVT6 AOUtpOC JlltEVtOVltIKfjlt AUOlt oTu9EPfi o Ta81111 lt

Ku810tutai MEV avaYKCliov 6nooc AOJ-tPaVll tClI I1EPIJ-tVCl A6Y4I tc1lv OTlIleurotOUl1tvwv orrWpound Lc1lv KQta ttrv cpOalV tli lt IlETOnlOEWlt Ol a J-tOV crta9Epov npoOSKllV lAUO~ JlEtO till np06000 t1lt euroKoKClcpll~ middot

H tK OKQlO it tlCtEEhQI KOta KqwplollEva Ot01XElO t 6 111jKOlt trov 6noiwv 6 p( ~ETOI 6n6 to OIO IOtOJlEVO ouv8fKol EOOTO 8EtU~ tt)~ UCPIOTOI1EVl1 ta cppou KOt 6 no tJi v ouvot6tl1tC1 OKUmiddot POOEtf(HWI tflv 6noiov olO9ttEI TO tpYOt6tlOV nOVfWlt cruV1l~ 8iltetQ RpUJtOV 1 h tVEC)I1 tpYOcrlWV tnl OtolxeitUv neuroplTtflt ta~Erolt Kol t v cruveXE1Q i tnEIlt300~ eIlt ta tOlaOtO 6ptioo tashy~poundW- (01 I Kat 2)

5 TORofIttJcnlt cnOllPoQ 6n AUII-LOn

Ellt TIl lt rtEPlTttIDOElo 1(Q8 Cllt t6 ErxUtOV OloqPOY)lQ ftPOKEltOI va onAt08ft to nAEY)ICltO tOU 0l5TlPoO Ontlol100 O1lvoPJloAoshyyoOvtal d e 6 cPyotat lov Keii BV ooveuroXEf(t 010 YE PUVOO t onomiddot 9EtOOVtOI tvtOI tlilt tKOKOltpEfoTllt Koi 01 fJuo J-tnEvtovl t Ou nArllxllOeurolOI1C t6cppOU (([lolt 3) AvoJ6ywC toO )l1)KOOlt toO hOKOcptvtOlt OtoIXeuroiou f-ilt t o 6 norov tiVtIOolxEi t6 npo toshyn09Etl0IV nAtYI1U t OO 0l011POn 61tA10J-t01) npollUnEtUl tvishyOXuOl1 outoD 0 euronOpICUlV npo08ttoov tEIJOXiWVOlOI1POIJ 6n AIshyouoC lolonpoundpa npOVOIO JCl I1la VEtOI OHt ti v tivlaxoolv TOO ovro tJlfJ-tOtO toO nApoundruotOlt 01 tv6lt cruJl1tATjPWI1CltlICOO 6middot 1tA10JOO t K p6130wv ouvil9wI $20

610 va tnltpoundux9tl nAtl P11C tftlKiJAI) IjfLlt TaD Otor1Poi) OnAlouoD (itO toi) OKUpootIJOtDlt eurotVOl anopol-rTltDlt i KpoundvtpOOo le toi) 1tAtyuatOC 1C0ta ti)v t On08Btl1nlV tou tVtOlt t1lt tKOKOlpfK AUtl1 Bnltvyx6vpoundt01 Old nOldAwv 1tpoKtUCUJV tPOrtoov tv oIo OUV119t OtEPDlt Elval 6 oui tfj XPTl Ol)lOnOl1l0ewlt tPOXiOKWVtIC 0lCUpoOtl10to OtouttpOU 1tEpi1tou 12 tK KIJA10tvwV 1tpoundPl talt OP1~OVtiO t~WtEPlO paloOllt toi) nJtY)I o tDlt (LX 6 lCai 7) middotH K080000 t oC OnAlcruOi) Mov va YlvlltOI I1 Eta n6011 lt npoltpushyA6~pwlt IOtUltB pa cp poVTiC otov vCr KOW luA11tol oui tiW ano~ CPIYIv tflt AUOEollt -rill OlVEXElOI oO tn t tampV nf1flEl(i)v (1) toshycppou Oll)lIOUPYOUJltvou UI1Eviot) BK jlnEvto vltIKt)lt lADo REpt tlie O11l1ocriolt toi) DnO(Ot) yivEtOI JOrolt KCItOOttpW WOtClV t6

114 Anp(LO~ 1970

A-I- 1 fownol l)( ~vpOcf~-rD~

b m Sl1Poil 01tA10IJOU TCHYllo tono8ft1191 eVl6~ 1~~ lIJi]pnU ()60 tKcrUqlf] ~ + ~p6r urrocpuytlv uvuw(oamilc tOU 10()01 7rp6 t f cr POoIStitO~() U rY4l avcila ijOOlii oemv ~ai I(tmi til Oleoshy

PCJatlOl v 0I(6rn~ov C[VUl 6TC~ i JtltiOn Ol ele 6 avw Jl CPoo a Ulov iivUAnlov cpoptiov

6 lKupOom lCJ1

H 0 1NpoOtflcn C 1 (0)0090)Ou jLfto lfl teuroMumiav Menv lAuo Kat Til douytuyTj t oO OhillDou rcJeYjLU10C (Eql boov ltpop)f-rrBcCil) ItpaYIJ(1TOnOIEltO t ttl BOl)fhiq KCl1UOOOlEVOU

aQ)ilvo t-qxu OLuO)leVOIJ I(Uto t6 UWiJ 6KPOV bill lOttVl 1 (~t 4) Eql 6001 Rp6KE l lUl 7tfpi Ol(lI1pound1ou lhacpPuYllato~ OxnlKGw ~UYUAOU Pllo~ ~ai 1tAUtOUlt lVOrlKVUtOl t1 OllYXPOshyVO~ OKUjloottllOI C oUl 7tpoundPI OOOltpUlV tOIOU((I)I OC))ll(j)v

H iA~ t1 e~oa9~ m v ~ nf)o6afl tfJlt cKupolipoundtrOtCUl ltpow8Rttm 3aampl-llu(mI U1tO 1Q() dauY0I-l IvOll CJupooEl-ltno~ np6c to QY(i) Kat (lvt M i ta ~1YOJIJrvn rl t 81~1l~IIdlt arroOllshy1Cf-U(JffJ)~ H n prutll nOOOHV tOG gtOUYOjIIVOU OKupoMJlato (wplatmm tponav n va Jl6 hvO IV A6y() TTj OUVElOUt Mt(l(p~C ~na t~lt I))oc Kata TnV np60bOv t11C CKUPOOEtilcre~ 6 coo-

AnV b 6 oto Kani titv rr pcin l1 v fiaaYOIyJiv OKUpoEi il -l Qt o IishyKOUJl~ tni toe nu9-livo~ Til bOKUqlijC hvepxamptUl ci= tp6nov rocrt tl t6 Kntompov tlKPOV autoO va napQjllvl] 0 vtZxtbc tvroc tfle lhaot pmvoJJt vnc ~UiC l1 C Ioat oAiyov KO env t fj( 4vO) Intshyqmvpoundiac ClIi tofi f ttlt ounO( WOCitol C1UVEX~ 1IPOC To liyw ~IEO h QotTlv doaCity v vluC nO(Jot l1tO~ 13101 UUOli)5clt 6n(lgt n Staql()pQ ttl)v UIIG)v H K(li 1-12 (tX ) ampw tfl Pf t al kO to t6 Sushyvatov -l LKpOttpa OCOOJlpoundVOU 60n d li rrsp lmwOL v (JXll-lIlI O~I()n KrovuU crxmKw~ (lIII11)ou 9(i n Ol] ltHIYll11 avcltJO Tfj IWshypucpf~ U)toO ue KivOovov vn 6ICAWrl)O rroc 6tll Iiu~ t VtOC [1 c JLut 1l t oO CJ1CUp()Bt~aTO~

rFVIKIb f nOL6tl1C t OI atrupost~un~ Sscv v Ctnon--a Qt shyKEi~fvOV iCiLOITlpO~ llc)JT11~ O t f1t60~II v 1) S tCatp(j)J~ autou yvntUI liHl t11~ 1l(IPUt ll t Ol_ OfaOll7tOTpound S6VllCTl~ mnoO at ov v arrOKA poundlI oOi )6Y(11 t oG Kt~llVOU UvCt~ti~ t Ol) pew tf= I)i)o~ EJ aA)ou tnlt) l(ilKctal 6 rrmc TO OKup60f)ta ri Val Kata TO 00shyVOtov ftAocstlK6v rrpOICCIJl6VOU vii f1nteU(e~ Ii ICOAUTtpo ncshyPLPOAT] tOu crtOll pofj 67t ) ICS~IOIj Kui II a7tonAe(JJloTlKUlrt pa a7to~ult(PUVCIlt t oO a imf)li)lutQt urrO TU e middotrrrpLox W S IOOlOIJ(HIshyoe~ tWV pupomv mil ~lerai1nmi) On)101100

WOrav f) tKolCaqni rrA11P0J011 fmo toDcrKupOOC-Iatoc fJ d vrottlpu o rpampOt~ autoO ruPIOKOJl t vll cruvqlto Ilv EnOQ)t Jt pOc Tilv 1lV u1to IC6rr[ct0l t iC f v paBo ftEp(rroo 30 h Iwi dno~loshyKpOVftOI ptXPIC 6tOl ltpovtl UAIKOV uY l~ Kul 6jIOIOYEVt(

6 ul frV KOAuttpav CJlJV8poundOlV t alY t v bapt (rTOIxeiCllV )(rt i niv le-aocp(t ) tOW tv6lt KQTli TO suvat6v KUAUttpOU (p)loa TOnOaCshyn itol ellt to aKpoV til t hotcwpfc (npOlt l iv nAEupciv t OO JI-Tl tKOKQQpoundvtOt ~i C1tt1 d t01Xc1ou) Koi ltPO I OlltUpOOfTfJ(JC(~ T11lt de JlpoundtalJIKOC aWAJiv hioC t~ClHl PH- f1~ 8 la~ltTpoo [UIl t npoc t o 1t6XoC t oO 810CPPUY-lUfOlt (ltP(Ot 2) 0 OWAV OlrrCHi OA1yov ltpO tfllt nfllEO)t 100 oJuptlOCJluOC livacrupcTOI llqnt shy)IpoundVlllt OUtwt d l 0 UKP0 t OO OKLgt0080Tll OtVtOC olatppilYJlu~ 101 KUQ OAOV ro UIJI Olt aOtOC ~ ulC 1WlKUAlVOptKiC KO)6tntoc

6to fle JlrOMou mutnC ~Kt6lt t OU btl ~rrtruyxuvamptu r1C dpp6( KOVOftOLnnl(olt KOe DAOV t6 ()ilO~ anotpnir (CtCIl Ktl1d TnV OtllOI~ IV toO EltOJlpoundVOO tv b a 1j CJtOlXciou 1~ bcCi)wlt f~ oPXIK1) t OlaTpnOEoolt 11 ~KOIWfP~ t v trcucptj np6~ TO ii011 liTOtshy-lO V 01OIXdov

t)w t J xVfOIJfy-JOIC itX1ltfJl) l~tCurocl yHJ1O- ~Id laquof1TabooJboll dlfIAijlo bto~ nit ljJfCIT01 H~ 11 vo~

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 5: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

114 Anp(LO~ 1970

A-I- 1 fownol l)( ~vpOcf~-rD~

b m Sl1Poil 01tA10IJOU TCHYllo tono8ft1191 eVl6~ 1~~ lIJi]pnU ()60 tKcrUqlf] ~ + ~p6r urrocpuytlv uvuw(oamilc tOU 10()01 7rp6 t f cr POoIStitO~() U rY4l avcila ijOOlii oemv ~ai I(tmi til Oleoshy

PCJatlOl v 0I(6rn~ov C[VUl 6TC~ i JtltiOn Ol ele 6 avw Jl CPoo a Ulov iivUAnlov cpoptiov

6 lKupOom lCJ1

H 0 1NpoOtflcn C 1 (0)0090)Ou jLfto lfl teuroMumiav Menv lAuo Kat Til douytuyTj t oO OhillDou rcJeYjLU10C (Eql boov ltpop)f-rrBcCil) ItpaYIJ(1TOnOIEltO t ttl BOl)fhiq KCl1UOOOlEVOU

aQ)ilvo t-qxu OLuO)leVOIJ I(Uto t6 UWiJ 6KPOV bill lOttVl 1 (~t 4) Eql 6001 Rp6KE l lUl 7tfpi Ol(lI1pound1ou lhacpPuYllato~ OxnlKGw ~UYUAOU Pllo~ ~ai 1tAUtOUlt lVOrlKVUtOl t1 OllYXPOshyVO~ OKUjloottllOI C oUl 7tpoundPI OOOltpUlV tOIOU((I)I OC))ll(j)v

H iA~ t1 e~oa9~ m v ~ nf)o6afl tfJlt cKupolipoundtrOtCUl ltpow8Rttm 3aampl-llu(mI U1tO 1Q() dauY0I-l IvOll CJupooEl-ltno~ np6c to QY(i) Kat (lvt M i ta ~1YOJIJrvn rl t 81~1l~IIdlt arroOllshy1Cf-U(JffJ)~ H n prutll nOOOHV tOG gtOUYOjIIVOU OKupoMJlato (wplatmm tponav n va Jl6 hvO IV A6y() TTj OUVElOUt Mt(l(p~C ~na t~lt I))oc Kata TnV np60bOv t11C CKUPOOEtilcre~ 6 coo-

AnV b 6 oto Kani titv rr pcin l1 v fiaaYOIyJiv OKUpoEi il -l Qt o IishyKOUJl~ tni toe nu9-livo~ Til bOKUqlijC hvepxamptUl ci= tp6nov rocrt tl t6 Kntompov tlKPOV autoO va napQjllvl] 0 vtZxtbc tvroc tfle lhaot pmvoJJt vnc ~UiC l1 C Ioat oAiyov KO env t fj( 4vO) Intshyqmvpoundiac ClIi tofi f ttlt ounO( WOCitol C1UVEX~ 1IPOC To liyw ~IEO h QotTlv doaCity v vluC nO(Jot l1tO~ 13101 UUOli)5clt 6n(lgt n Staql()pQ ttl)v UIIG)v H K(li 1-12 (tX ) ampw tfl Pf t al kO to t6 Sushyvatov -l LKpOttpa OCOOJlpoundVOU 60n d li rrsp lmwOL v (JXll-lIlI O~I()n KrovuU crxmKw~ (lIII11)ou 9(i n Ol] ltHIYll11 avcltJO Tfj IWshypucpf~ U)toO ue KivOovov vn 6ICAWrl)O rroc 6tll Iiu~ t VtOC [1 c JLut 1l t oO CJ1CUp()Bt~aTO~

rFVIKIb f nOL6tl1C t OI atrupost~un~ Sscv v Ctnon--a Qt shyKEi~fvOV iCiLOITlpO~ llc)JT11~ O t f1t60~II v 1) S tCatp(j)J~ autou yvntUI liHl t11~ 1l(IPUt ll t Ol_ OfaOll7tOTpound S6VllCTl~ mnoO at ov v arrOKA poundlI oOi )6Y(11 t oG Kt~llVOU UvCt~ti~ t Ol) pew tf= I)i)o~ EJ aA)ou tnlt) l(ilKctal 6 rrmc TO OKup60f)ta ri Val Kata TO 00shyVOtov ftAocstlK6v rrpOICCIJl6VOU vii f1nteU(e~ Ii ICOAUTtpo ncshyPLPOAT] tOu crtOll pofj 67t ) ICS~IOIj Kui II a7tonAe(JJloTlKUlrt pa a7to~ult(PUVCIlt t oO a imf)li)lutQt urrO TU e middotrrrpLox W S IOOlOIJ(HIshyoe~ tWV pupomv mil ~lerai1nmi) On)101100

WOrav f) tKolCaqni rrA11P0J011 fmo toDcrKupOOC-Iatoc fJ d vrottlpu o rpampOt~ autoO ruPIOKOJl t vll cruvqlto Ilv EnOQ)t Jt pOc Tilv 1lV u1to IC6rr[ct0l t iC f v paBo ftEp(rroo 30 h Iwi dno~loshyKpOVftOI ptXPIC 6tOl ltpovtl UAIKOV uY l~ Kul 6jIOIOYEVt(

6 ul frV KOAuttpav CJlJV8poundOlV t alY t v bapt (rTOIxeiCllV )(rt i niv le-aocp(t ) tOW tv6lt KQTli TO suvat6v KUAUttpOU (p)loa TOnOaCshyn itol ellt to aKpoV til t hotcwpfc (npOlt l iv nAEupciv t OO JI-Tl tKOKQQpoundvtOt ~i C1tt1 d t01Xc1ou) Koi ltPO I OlltUpOOfTfJ(JC(~ T11lt de JlpoundtalJIKOC aWAJiv hioC t~ClHl PH- f1~ 8 la~ltTpoo [UIl t npoc t o 1t6XoC t oO 810CPPUY-lUfOlt (ltP(Ot 2) 0 OWAV OlrrCHi OA1yov ltpO tfllt nfllEO)t 100 oJuptlOCJluOC livacrupcTOI llqnt shy)IpoundVlllt OUtwt d l 0 UKP0 t OO OKLgt0080Tll OtVtOC olatppilYJlu~ 101 KUQ OAOV ro UIJI Olt aOtOC ~ ulC 1WlKUAlVOptKiC KO)6tntoc

6to fle JlrOMou mutnC ~Kt6lt t OU btl ~rrtruyxuvamptu r1C dpp6( KOVOftOLnnl(olt KOe DAOV t6 ()ilO~ anotpnir (CtCIl Ktl1d TnV OtllOI~ IV toO EltOJlpoundVOO tv b a 1j CJtOlXciou 1~ bcCi)wlt f~ oPXIK1) t OlaTpnOEoolt 11 ~KOIWfP~ t v trcucptj np6~ TO ii011 liTOtshy-lO V 01OIXdov

t)w t J xVfOIJfy-JOIC itX1ltfJl) l~tCurocl yHJ1O- ~Id laquof1TabooJboll dlfIAijlo bto~ nit ljJfCIT01 H~ 11 vo~

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 6: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

235 AnplAloc 1970

ltfJwr i EvaQ~l- bUKUqriJ 1(1 r(~J m10 ~CQOtw8bmiddot l(lIP ltngoU1)wI iyrVT(JJJ j tarpeay r1 YW1middot

()wt 6 Exrrx (J t(IIj jJ ta r) 510 JI(1 ~(I )AjiW I irxhw 00shyq(IlJluirwv XIie () 11 JA lIat mn rW~II~ tlPm 1fQrl(rwgtval II ~Xll ir HrrTam(~lIrc tftW I1I1KW ~ lim AI(JtFtI()V rhnIfQIl fluw e t5HUpoo~1 b dlteoo dId tqv li flto t1l] yi(l1l rQw danFrSW)I TfiV Iishy

noyeiov xlheov (Jfa8J~v1twt mitoxlt1TWI ( pnricing)

I V EUGT08ua napuwy bol(acentgtfil)

Or ttOYlO911 anapaitl1tOv 6pov BID -rrv npay~atonOlI1Olv tWV unoYEiffiv OlotpPClYl1(lCffiV OovIO14 Ii poundK-rEJEolr JraOwv lWV mshypt)POqlElcrlIlv ct~ t6 npol1yoo~evov KecpaJoLO v EPYaOlwv 6n6 tflV OuvExil nopoooiov i)uot ~nEvtovitou Ai 91~OlpOnIKot [oI 6tl1tEt allTijr 1)101 iJ 6Ka~Vio EV avanaooet Koi il pEool6 shytTlr poundv KIVf]Of1 laquoql ho Kat O(P poundlttpou fl I(UKYOllllaquo omi c ~6shyAtr avwtpoundpo t C I-I0vooo buvajtpoundvTl va ql900n 16 12 Kal th~ov Kcml 16 tpoundJor lir tlCaxoqll)r anon)oov t11V SOOtV EqgtapJloyl)r tilr nopoOol1e JJEB650u middot Olav il lAUe eupiOKEtOl tvt6r tir poundKshyOKOtClO)ltVI1e taqlpou fI poundv16 oiou8linon X~pou EXOVto~ 1mshyXOOjtCl1O OtOnamppClCU 1tClPUtTlPeurollClI ~(Cl TeiOI1 totl thu6poundpou ushyoClt Olt otni)lt 6noo~ Ot11811St ~ltOql twV nOpEIIO 10i) coaqllHJlt H oll16110tt autq 1I apoOupEt Kai OUOOWPEUeuroL euroJrl lampV nClpUllV ll)e poundKOKWpiir Ow~ollBla ~nEV10vitou QCLvo npoOKOAAWl1EVU tn wn(Uv OXTljl ttICoov euroV AEnt6v u~tviOv (oi) 6noioo it 6voshy~OO[O KCl8LampPWSTl BLowO AyyAOOo~ffiVLKOi) OtCOO Cake (KfiK)

ToD10 Ku9(OtaTClL OUvt6jl1~ u citClnepCtTOv Kal nltr~nEI ampOteuro T) UOPO(HCltlKfl nieOIt (fl o iua~ va ao)(ftat ~toQgt ClinoD 6~Clshy-Gx tni TroV napeuJ)v dl1noot ~o ~poundVT]r oinw oiaOOTptOTE KCltashyI(pl1~LviOE((le ClUt WV 0 OXI1~ClltO~6~ 100 ~ uvw Ujlampvtou tnlshylUYXUEtOI ~ucrXEptOlEPOV (hav TtpOKampltCIl Ttep Eotiqll) lgtI K XOVOPOKOKKWV UJ1KampV KaS OOOV tUUTO otv EVEPYf1 6gt qllAshylPOV KClt OqlnVEI tAEo9tpav I)V otAEOOIV (00 Cli(IJp1)~a-ror Ere 16~ tCeplntwCJttr ab-rcu poundxuJlampv urtooelClY OTJ~avnl(ampv TtOshyOOli)tWV PEUOTOe ~txPtr 00 6 ~nEVTOvilll~ ctJton8i~E~ Elr TO KEVo C(U v XQAiKWV KCli Etlt onoOtoOIV on6 1(1)v nappoundl(j)J 011shy~LOUrYiJOL] 1p6nov llVo Tt(j)~a pound~I(ooisov ttV TtEpaltpoundpW 0shyn~)ELav t oO aloopiJ~aloe

T6 dnAOOv TtepojJa Coi) aX 8 K0100EUvUEI OClltJampr tar Buoshyt61Tltae 11)lt ~ee6oou

T6 neipajJo ouvala va npow818i1 OIC cpoptiOpound(ue Oil) aopou 100 OKPOU t le ICOlClKOPOCPOU tCapEtOe n)t KpoundI(O)U~JltVTJ oln jJTtEv-rovitou

H dvriolaOIlt OuveTtdQ (I)r 6nolOr il narwl Ot09Epo nolEI-rol Kal OLuTTlpailat l(alaK6pucpo~ 6qtE(AEtOI Ele oilo KUp(Wr qlCltshy6 ~amp va

a T6 UjtpoundVlOV l1lt tAUO~ lCPOOKOAA(ilCIl Ent t l u~jJoo ~t IJOv WPlolltVTlV ouva)1I v H BUvujtle ClUtTl 1Jamp-rpl1SEfaa amptlt t6 tpshyyaOli)pLCl 11) lpoundXVIIltillt halpeia~ ICOS cupt811 ll)r l6~ew 70 kgem

~ H I(opouoia tOO ujleuroviou tTtIlpeTtet 1OO1euro 1 MPOOAtKti I(lec1l( tal) atwp~a(oe v oOKfltol Kavov lKWe tni ll)t nClpelfir

Dapa mUla OXpoundtlKWI Jlt t tiv 0-ra9europ61TltO tampV Ttopampu1w tft~ hOlCaqli)r t0l1~eloo8Tloav eit tlVClr nrptntcOOw onoluxia tKol1)w9poundIOOI oui KatClrcpl1~vioEW aUTiUv AI npoundplTttOOOEIC aihal poundueAampTl9I1crov Kai 01ETtIOtoo8110av 1 aK6AouSO rcUplffi~ ohio

a T6 OtQAUIJO Btv elXamp tiJv ananooJlpoundvl1v pounduOt68poundlov jJt dno-reuroApoundojta 6 tv alwpfOeuro1 euptoK6jlEVoc JltCeuro vtovitl1lt vu aooshyow~alo()rol crXTJjJCI~Outvwv lounwv KoelCOVOOOUlV er t o no9jJeurova -riilt tI(OKocpit~ Oamprw -r6 yewlPlljJo KaOlolojJeuroVOV nlfshyPamplt usato~ oose~iav cucrtei9uav nopouOuiCEI Kai at napampIQl (00 l(CltaniJt1ouv T6 ror avw qlolv6JlEVOV Ci1lt Ouao())jtalwshyOampffie napetTlPf)9Tl on AaIJ60VEI xwpov 6lClV 1 1Ji) to) PH tOu OtoJuualolt amp(val u pound)aAuttpa tOD j 1 ~ta tilv Cfl08EPOshyrro(I101v tOC alwpT]jJotOe etlt t de tCEPlTfTWOW au-rae tvodshyKvutal Ttpo08ilICTl ovo)6you tCOO611110 Pyrophosphate de Soude

p H 0(o8Jl11 tOO IJneVTovltIKoi) OIOAUuOtOlt dVClI KatWleuropa tl)e 101aUtl1e 10U 6pi~ovtolt (tOv utCoyampiwv uoatwv

ne tCp6e -rOU( P08UtEPOUlt A6yoo EIlt aUlt 6qtEiAelol 1 IOopposhyniCl lampV nopeurolwv -r6lv tKOl(Uql(UV tCapollOiq olffipf)~atOC 1l7t1middot v[-roo t068Tloav Ko-ra KmpoUc 6uuPopoi tTJyfJOEtr M t puco i cruyypaqlet onooiSouv 16 qtalV6~EvoV li)C ampumaOtiuc togtv 1tUshy

PEl61V Ell tTj v nopatl1poojJpoundVI1V Kala -rf)v btaql1)v tampCtqlo~ Kai al())p~IlOtOlt ~h(lqlopQv SUO~U(OU -A)AOl ncIAlV liOtAl1Ouv va tP~IlVfOOOUV t6 ipOLv6uevov OU) K09ap(i)lt ~la91lJlatl ~li) v j1196shyOOOV TtAtJV Oltffi elvaL OOOV01OV va e[oax800v d tOult ()ROAOshyYlcrjJoil linavlu to unelaEpx6~va otoIXEia Ev naon nellashy

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 7: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

bullbullbull bull

1U TaXVIKQ Xpo uc6 ATTpALOt 1970

tciamp112 ( dmiddott q ytlt

I J~e rl

ll~$

I

tI~10Dt Itbull W4UgtS(y)

0

(I - bull

I bull bull bull I bull

bull I - -~

middot middotA~~~

]7- 8 ( ) )(a j (t ) -Ina r-r)r drputjff roll t5lGtedYllftyO( ~ (~HpO gtlaquoml~lJpitL (oj ) )Col (r~) Td~1 br-UIFn neamp np lAm JJUT()rirov phmTrr Tift dJlOIJ ~l1(Jatv X(J fUXOeVPO )(0] Iltnl TrI ll lipf1fqNI~ TOO -wql]dyuaT(I

(l)OEL t cl (IYO~ filVOl 6rl ~ Itpa~t~ tmfla~oHiJ V E l tijv 8010shyTitlT1ta npalJt lllOllOlf1oeQ)lj Pa8f11Glv ttimcuqlliv lJit tCtTQk6shypucpa n-pUij aapouOlq a l-mp1JJUtOr I-UtEvtOl(tou

v nQPQ3dy~QT t poyq~ TI~ e6Iou

bullAJdJ toO hou 19S0 01E bpufjlC1r01(Olil6lltJUv ttl lp6ml tnUa Tn Sla~panta1a sit I I n A rot IIampXPl G1ijlPOV htvtTO WPgt 16lT) XPIl(f lJ101lo illOl~ ClVttigtV Mu poo mWI 6 mtampUoy~ ~v aoPopQI rtXVllabv tPtffiV ampu~ 1liv 1tplaquoyJlCltorrohow f(i) bshy7fottov txPllalJm2tOlnO -t uvo2truXoerltro )1~6ooo=

o tJ tlaJ 01 kyXutuW olacpPC11l4togtv KQl6OKlUdaf)1oav Ult6yttiOl p~po~ to[XOl crttyClvul 4 drvm MOe 60lUOtOv tooampv GTClUvU 1tBtOO)1tlla Uno olcitIMJp(I ltppunUJta ICAt

K alurrepm tKtOtvrUI (Uta -rp6rov )Iav cruvormwov avnKposhyawEUtllCa nva rrQpaAeiyll uto

u tTfKOlWllVIIJltU pG

Kalcunul~ ull d-J7ClIl poundIt MtrqIJ nil MtlUHu

Enp6ItCltO 1tEplllalp8tlt~ ~6)()v auv611KampV Eftt~to ~ t-ramcrtuOllt loanltilmiddot 1 ltto 41p Jjlvr)V ~ttpogtv at ampn6 bOOUlt (nel [0 flUrmov CttvO IOy4) fDQ ~6XCiiC 50110shyVflPOO cd npplllJlQtIICOr tft~ t~p~lorfI It dUO(JlKl~I~ uc66shySo xorm1Kllgtfr Olp(l1lOOV fIxOlcra d 1flv XPl1tfljlOrrOllo IV Ti~ luD650u t () tyxtllClU lilU(ppciY II(nO~ Etc tilv Ooow 16)11 JmtQJgtop(~i)y IOlXqUtttDV ~ Jlt))oVo Tl~ ltrilpartCMj OT shyCJKruUa~ll 6vd EV guilflpaYJlo tc 6I1tAI0UtvoU crKoPOStlIQTO( llm]a~oigtO)l 1Clt1 ~lta~~ JJllo 1111 attlO)n lt1K 6poshytp ijt tflt u16 ICQT(fORlJ tjV a1 jQ1Y~ Ii 6poqn~ KQl tm cc06crampT1 4v GUVrxco ala ~)I UTO lItAtuGv al Sm(Uv tipaCo~u~vrov tJtl tl1lv 60 15Ul((lplaquo(p li C(I)v Meta IflV KOlQ(JK~V tll~ 6poqurljt)ok zmpav ~ U OKCllp y kO-TOlO( V nbt-f1c nt~ 0 1 Iouml r PYOO-lrll KO[Q(J)Cfv1 100 lSantBou -r1I1i cnipayy~ tv$ ftttpaUti)coc i auyKo lMvia sl~ t lI ovdatQllOV 4pTI1 piClV ct)EV tiItOKatCtshyoa~ (l1~~a 9)

0 XIlO~ ~l(lo1Ul( Tit Ql1yK01YWviu XQ$lt Il f n ) v rIpUPIlQshyYliv t1~ tv )C-PIllIlr86ootl fttlHWpiOOll (iI t 6 H aXI(f1ov 6tQv vt CJll~CI~1) 5Tl1 IC1lttlC1Kt~ tampv SlluppayJJatQIV Oyty(tO tvt~ lt4tJ10xolu((I5lrl tampo4CUy ~al tl( UariCt1lV M OltJTUOLV (JltxPI 0 50 IJ ) dfh ro 8tpz)ui)(tt llt wuubv liKlV) to)v

middotYrUpxSt O llP(lVTllCO It ()O)l~ C treg-)l)loY(u ltUpc)1Ippoundp(tlv npOc

lil y OWOTpound j)O) ItEPl(POqJEioClV EY08I1tttKcbC nvUq)tpolJlV manshySa Cfl Y Kattla1(EUllv Ti) UftOyEfou omnoo-Emgt BnlJimiddotl(lSbrousshysarto tV1O( ttr rt6 ir(~ tlOv Bj)tl~f~v (1 96~) nv KomoKampulv 60( 0 6loflQa_ d~ nlv 600v uxd ICJ~plot 111I~ 6ecla~ 6XOll~ tot] ~llKliudva Kal rom t 6 ~J IJ(l cWrl~ Cou rsshyRein ~ 1( lIlur (J 9M ) rtv Katoanmlv ro) (moyalQU -xooshypou Otlle~tUotroc (Ptlr il ing) fll~ tt v Wqiopov SL OftlmiddotnHlln JI(uvtBJv KpoundVtp IKmTtpWv lCW rrltov lfOALJO)XWtTTWV 1amp1 nashyPlatmv II d~ toy_la I e~ 6 A~orOa 6 00 ypdmiddot (pOVtOf qmlvoYTIll oJ 3U)qKPOl XapCUMllPIOTtKui ltPCimur KUte tilv xpanunonoinO lv toD 41r Alryql epyou toD- olloiou fll ot1ushy) ovqlttta (AClyOlJltm) 1969)

p OIlojIm IPlo

H bnmiddot 6lIv jlWoOo tltigtap~I(oTa plltnm rII1Io OKO (m t6)v laxn6vwl lCaVOllO~I(bv bt(ol)crol l(mllOy f6)v 1t(gt6~ ChotyCPOIY KtIPfwv f] 3rnllotJPrtca t apJdUv Kat tviOHl ftOAJj)~

Ex 9 EI)llfJIWitr rij~ Trruni 1)) iYXW I () -OIfQalll(itClHI XOTri TtJr ~nTUm(ltt~I Toil pnfO l AII )iilOl

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy

Page 8: library.tee.grlibrary.tee.gr/digital/techr/1970/techr_1970_4_526_229.pdf · 2016. 7. 13. · • • 2)0 ' Anpi).10~ 1970 tOl VU nOlldUcuv. To n:puYP U.TOlTOlIlBi: v . 1li:x.P~ cr

2JlATTp(AIOC 1970

pocpoov onoYEtrov xwpoov 010 tnV crtfl6~tEOcrlV t(bv autO KlvrtOOV tcov I-U))OVtIKCOV euroVOiK(I)V

610 tilv ftpaYJlatOftOll1oIV EV npOKElJEV41 tcov ha1(wPcov nposhyEXEL +t ~1ClacpciAlot~ lUlV YEltOVncov aKIVinwv oiq OWV nposhyKEtt(l1 ftspl ftaW1COV tOIOUt(l)V Jlpound afo6ft 9EJEAla Ellt to~ nEplshynt(i)aEI~ ai)tci~ to WnAlajlEvo euroYXU10 olocppciYJlatO o(Souv apiOtl1v AOOlV H Xfll1cr1JonOlOUJlEvl1 Ouvfj6~ Jle6ooo~ aovishy0t11 1(1 EI~ ilv KOtOcrKpoundUfl Y hoc EYXUl 00 olClcppa)Jatolt 6no t1J (JTu91l11~ 6EJlEAlclgtcrEUJ~ 100 YEltOVU(OO QK1vtltOU EKtE)OUshyIlEVOt) trUla Ot01XEiu KoS ~AOV lO uo MEta to REP0lt KoTOshyOK f llt) t oC OICHppaYJCltOlt dPXEta~ n in(O KClQlfJ KClta tij v ftp6shyooov 1~~ onoia Kolnp6c ovaAl1 lllV t UlV OltlJ6EV tOu olC1cppashyY JlufO~ (b9itcfeurowv A0J1~aVf 1 XropClV EitE alaolClKr QVncrtnpl~lC t a l) amplocppaYIl01Dc dn nYKUpOOOl~ uuto) 01 hxutou 6YKUshypWoEOOlt

Y Itcyuva 1tstultrJ1atn ltJIpaYIlDtro v

Ev 6OtanEpatOV 6noYEIov OuIcppaYlla EnpoYjlOtOnOl-rfll1 (megt

tO Y atf yavov nupitva ro) XWllativou cppnYJlcnOC d lt tOv XEishyllappOV AJ A (~pyaaia1 OUU9Et-rcrEwe fa) no tajlol) Ne ra EV hOAlQ) Yno Til v euro1tlPaVCIUY eSpaOpoundroo tol) KupiOOl cppa)llut~ un11pxpound Iliav (Hp(i)crte ncLXOVI 8 EWI 12 11 EIC Ola1tfpatwv 61J1l0 shyXOI-IKWOCOV npoOxwaEWY euromKo911JJrvw v btl d6lanEpofou opshy)iAOU

To KCltaaKEoocretv ~YXUtOV oUlPpoYlla KCllftAOI JlExpt tOO apfAlICOO unoOtpwuaTOC wI ecrpoundxwpn OIv t Vtot auto( ooalE v nnOKEiFtat n5cro olll911crtlt (OX 10)

IMP ~ ItWlX~$ltJ f~lt~ ~rbl2u

Ex 10 iXll rm Jf(Jl(JYIW [0 TO XW-U111JOV tp(uYJta b ri 10V XU1U(UIJ Ita euroI ha l i

V I IuJJTTtpaoJlQTQ

0lt npOEAE(61 TO nrSiov EcpaPlJo)f~ tCOV tYfUtrov uftOEirov OtocppaHIQtrov Etval CupUlalOV

Tci 01-(0 OVHJtpocrrorCVtl tO Kata lO ouvoT6v nopaSEiYIJCl10 tri 6noia EEteOlloav 6vooTipoo 0 OE1KVUOUV tv llepEt

bullAcrcpal-lOlt oEv ouvlaquota~ vCr Icrxupla9lj TIe OTt il tv A6Y0 IltaoshyOO~ 6rWtEvSl nuv6KlgtloV Oavtrot Elval ~E~OOV on OOl1 oioEi taXEtav KOJ1IIl)V KOL cipriov AVatV EI~ nOlKfAa npo~Af)Ilata DnoYEloov lEXVIIampV EP)rov Eie cr at Ilhpi (riWEpov yvrocrtaL uteooOI cioUVCLToOV 1 ciVTUnOl pivovrol IlEpn6x

Eni nAEov n 6crllllepal wi JJSyaAUtEpo oHiooOtt tit JJE9600u de to E1ootEPIK6v Olnl1OEV tte TO vonOKtI)O11 ol1t11 Kal TO tacrtlCOV npoOov t~t OIKOVOIl[ac Elt lIepl1tfwOpoundIC euroP)WY Ete to 6n01o of npoe tKtiAfrHv ftocr6rl1tEe 1icrlv cr11llavtllcai 1 o va KU~ JJpoundtpov imo)Elou hXUTOU otocppaYlJaTOe Tlur tl n6nlou al(upootutlT~ EP9aaE nepi1tou HIe 1 500 opaXu6~ (Katct(Jl(w l ql1Ula tOl fTEPI ~EPEH1KOO OUtOK1vntOOp0JlOO fCOV noplcriw v ~Ir ITtV npoundpLoZ V toO oucro~ lllr BOOAWVllt lCota tll v nep[ooov 1968 - 69)

Ta ovunEpw EV Ou vooacrJJ npo tlv DAcEV KO 1U1)lacr6lEpov euro~El-lcrOOlltVl1V ovumiddot( K nV olci tll Y 6vOnrulv eurov60 d8o~ i(tmOshy)Elou nO)EooOlliClQ) (Iltt PO tm6ynol olo~oaELlt unOYflOl XfhshypOL crta8JJEucrEltot outo~middot t VtOOV 1(0) npoc IlnoOUJcp6p110IV tft~ OcrtpUICUOOI)t EmcpuvEio~ O l1~01Jpyol)v ~oalJwe t1v npoomiddot nTlK1v Stn lnV EopEiav XPTJOlV T1)o EI(H9ciaq( JJc9600u Kol EV EAAo6l a t ov va cr1I1EIro9f1 6n euroYEVEfO 11 0n Kat nap nllV EfpapJloyTJ autTie ma ttiv KolocrKEU-rv tOtlilwPpUYlJmOt nEp~ otlCo El r rlIv AUtLKftV MnKt6oviov Kai toO OtaCPpuYJlotoe OtEshyyavOlnt~ t oO XWllorivou OlaqgtpaYJJatO~ nl1 VEIOO HAEiac

I (apa rol Mo ule- da n h 01 uno ILL ElerLlier CEocOOtllt tfJiO EvoJ(r~ r Qh)IIJV nol Mllxovlocil) Ieuro 1J6oI l

Les Fonlt1 a ll()ll ~ ~ l I 1ltiu lJ pr n in s unCI (hliocn I~ r ull ~ 17 O~) 1l6 middot Ij)

P Gallhm

J EYxu fIl lt 6ocrokol middotA NlolfaOaohoLmiddot T[J LIWt(I ll~ AuOdYJIUfU middot (AIClH~L( 1IkltOIII1(avk Koi eGIle) Hol O~IUI ~EI(ampoaI T r E cJt)~ 1]4shy343) litO t) T o enQII

4 0 MlJ(vtDvlHliO Itul til ~ qoopO(OI a utou UItO AN M liupnivll n erHOtmiddot 6v APll~t1011I~

La paroi moulee dans Ie sol Georgbullbull Baatos

R ume La techni1ua des parois TI1oul I dans Ie sol apporue depui1 quelques lUl nces con-i tt i rorer d es d oments de tra ncit ee qui sOfll ensuite belonnes il pleiut fouille au moyen dun tubo pJonljeur

Au coun- du ro rage et du be tonnagc la s tabilite de la tJa nchec es t assuree par une boue de forage a base de bentonilu

Comptc tenu des propri etes d e la boue deversee dans Ja t lancil (gtc au lur et a mesure de son approlondissement un

n1m etanchc gtetablit au contac t de la be nto nite et du sol C e~ t ce firm (Lake) qui ne permet pas aux palticules do sol aa contact de se detachel

Dailleurs la pression exe rcee par la bentonite STIr Jes pa rois de la tranchee I I~ lTIainlient en equilibre

O n obtie nt de re tte faeon des murs sQuterrains portants ou etanches s(loo la necessite

Lampleur des appli ca tions de la technique de la paroi m ou l(c ls t important e t un g rand uombre dL~ rCJlisations de Ueui p civil fail aujourdhui appel a son utilio tion

t middote A l(a nIl LS ie 1II]2 Diplorne I nKt niflu Ci vil de I pound CIl Poshy SCM dl co m liur Le Routc$ et en m t mclemps J r~lJi5t d e tytchltlque ( Athell(i (19 0) Ul Il Ulli 1 1 l alt lipoundbe a u) Icr vices n ftl llrcnl~ v illllfS lit I tvaux ronlil rs ImlorlJlp ta Dcpuis 11Ji17 px ter l ~U du Min lsll re des Travaux Publll~ L e 191 1 suivl a Cbcr du serv iCe fe OECO el Ie j IHitl prohvlreUlcnt a C()rfl)li Jllrl li n sl-age sur Ie coJOilin r de la ) ecall lqu t cie Iw l ~ co mme c()rn mc Ingcnieor li ri~e ) nt ie lravau d extensIon a 1 aerUlort IIlaKlrd le d u ro n ern m (~ lIl Francal~ Le 1JOij - 611 eu lllLn c boufshr d ~ Cor ron d I OTA IIi a sui vi a I fcole NatonaJe dea Ponls d Chall shy