181686535-andaychagua.pdf
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UNIVERSIDAD NACIONAL DE TRUJILLO
INFORME DE PRCTICAS PRE PROFESIONALESINGENIERIA DE MINAS
COMPAA : VOLCAN CIA. MINERA
UNIDAD MINERA : U.E.A. YAULI
MINA : ANDAYCHAGUA
AREA : PRODUCTIVIDAD OPERACIONES MINA
PERIODO DE PRCTICAS : JUNIO - SETIEMBRE
ASESOR : ING. CESAR TABRAJ GONZALO
PRACTICANTE : PAREDES LPEZ MANUEL ALFONSO
PRESENTACION : 5 DE SETIEMBRE DEL 2008
YAULI - 2008
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AGRADECIMIENTO
A VOLCAN CIA. MINERA, !" #$%&"'& %"()*$*! +$ !!")(*$* *& "&$+($" '(/ "1(1$/
"& "!&/(!)$+&/.
A +!/ ()3&)(&"!/ *&+ /$ VOLCAN, 41)(1!/ !%"&"!/ &) 3&)&"$+ 6& &"!) )!/
'$&/"!/ '/, &) '( !"'$1(7) 41)(1$ "$1(1$.
A+ 41)(1! '()&"! (++($' E+9(/ "(9&"$, '( 1!'$:&"!; $/< 1!'! $ '( =&& *& "$%$=!, &+
I)3. C&/$" T$%"$= G!)$+!, 6& '/ 6& 1!'$:&"! =&& &"!) 3"$)*&/ $'(3!/.
A*&'/ *& ) $3"$*&1('(&)! &/&1($+ $ '(/ $*"&/; $+ I)3. S$)*"! P$"&*&/ Z$9$+&$
$+ I)3. C$"+!/ R!') B$/"!, 6& #(1(&"!) !/(%+& &+ *&/$""!++! *& '(/ "1(1$/ "&
"!&/(!)$+&/ &) &/$ 1!'$:
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RESUMEN
E+ "&/&)& ()!"'& "&+&=$ !*! &+ "$%$=! "&$+($*! &) 1$'!, &/ +$ "&1!(+$1(7) *& +!/
()!"'&/ *($"(!/ 6& 1!)(&)&) +!/ *$!/ *& 1$'! *& 1$*$ )$ *& +$/ $"&$/
"!3"$'$*$/ &) &+ +$) *& "1(1$/ *& VOLCAN CIA. MINERA.
Primer capitulo; 1!)(&)& +$/ 3&)&"$+(*$*&/ *& +$ 1!'$:
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NDICE
AGRADECIMIENTO
RESUMEN
NDICE
CAPITULO I : GENERALIDADES
. DESCRIPCIN DE VOLCAN CIA. MINERA
2. POLTICAS DE LA EMPRESA
. UNIDAD DE PRODUCCIN ANDAYCHAGUA
. GEOGRAFA
5. CLIMA
. VEGETACIN
CAPITULO II : GEOLOGA
. GEOLOGA ESTRUCTURAL
2. GEOLOGA REGIONAL
. GEOLOGA LOCAL
. PETROLOGA
5. SISTEMA DE VETAS ANDAYCHAGUA
CAPITULO III : MINERA
CORTE Y RELLENO DESCENDENTE CON PERFORACIN VERTICAL
CAPITULO IV : OPERACIONES MINA
. PERFORACIN Y VOLADURA HORIZONTAL
2. PERFORACIN Y VOLADURA VERTICAL
. ACARREO YO LIMPIEZA CON SCOOPTRAM
. SOSTENIMIENTO CON SHOTCRETE
5. SOSTENIMIENTO CON SPLIT SET
. RELLENO DE TAJOS. TRANSPORTE CON VOLUETES
CAPITULO V : CONCLUSIONES
CAPITULO VI : RECOMENDACIONES
CAPITULO VII : MALLA DE PERFORACIN HORIZONTAL UTILIZANDO EL
ALGORITMO DE HOLMBERG
CAPITULO VIII : ANEXOS
CAPITULO IX : BIBLIOGRAFA
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INTRODUCCION
E/& ()!"'& "&+&=$ !*$/ +$/ &@&"(&)1($/ $*6("(*$/ &) &+ *&/$""!++! *& +$ "1(1$. U)!
*& +!/ "()1($+&/ !%=&(9!/ *& !*! $+')! *& ()3&)(&"
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CAPITULO I
GENERALIDADES
7. DESCRIPCION DE VOLCAN CIA. MINERA:
VOLCAN CIA MINERA S.A.A. ()(1($ // !&"$1(!)&/ $+ $*6("(" +$ &'"&/$ '()&"$ M$#"TK)&+ S.A. "!(&*$* *& C&)"!'() P&"K S.A. &) &+ $:! ; &) +!/ /(3(&)&/ $:!/, )$/&"(& *& $*6(/(1(!)&/ /(!)&/ #$1&) *& 9!+1) CIA '()&"$ S.A.A. &+ "('&" "!*1!"*& ()1 $ )(9&+ )$1(!)$+ &+ &"1&"! $ )(9&+ ')*($+.
Actividad bsica
L$ $1(9(*$* %/(1$ +! 1!)/(& +$ &@+!$1(7) &+ "$$'(&)! *& '()&"$+&/ !+('&+(1!/ $"$ +$ !%&)1(7) *& 1!)1&)"$*!/ *& 1!%"&, +!'! ()1 1!) 1!)&)(*!/ *&+$$.
L$ %(1$1(7) *& +$/ !&"$1(!)&/ *& 9!+1) CIA '()&"$ S.A.A. /& &)1&)"$) &)1+$9$*$/&) +$ 1!"*(++&"$ 1&)"$+ *& +!/ $)*&/ /& *&/$""!++$ 1!'! )$ 1!"!"$1(7) '()&"$ &) +$"!*11(7) *& ()1, 1!) "!1&/!/ "!*1(9!/ 1!'&((9!/. S& 1&)$ 1!) "&/ U.E.A)(*$*&/ &1!)7'(1$/ $*'()(/"$(9$/ *& !&"$1(7) 1!) ) "&$ !$+ *& 800#&1"&$/. E/$/ "&/ )(*$*&/ /!) +$/ /(3(&)&/
U.E.A !""# $! P%:
M()$ /%&"")&$ P$"$3/#$T$=! $%(&"! R$K+ R!=$/C!)1&)"$*!"$/ P$"$3/#$ S$) E@&*(!P+$)$ *& &@"$11(7) !" /!+9&)&/
U.E.A '%()*:
M()$/ /%&"")&$/ C$"$#$1"$, S$) C"(/7%$+, A)*$1#$3$ T(1+(!.C!)1&)"$*!"$/ V(1!"($, A)*$1#$3$ M$"# TK)&+
U.E.A C+(,-%":
M()$/ /%&"")&$/ A)('!)C!)1&)"$*!"$ A)('!)
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. POLTICAS DE LA EMPRESA:
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/. UNIDAD DE PRODUCCIN ANDA'CHAGUA:
L$ )(*$* *& "!*11(7) *& $)*$1#$3$, ()(1($ // $1(9(*$*&/ &) 8 1!'!1!)/&1&)1($ *& +$ )&1&/(*$* *& &@+!$" +$ 9&$ $)*$1#$3$ $*$1&)&/, $/< 1!'!!('($" +$/ ()/$+$1(!)&/ "!*1(9$/ &+ /! *& +!/ "&1"/!/ 3&!+73(1!/.
L$ )(*$* *& "!*11(7) A)*$1#$3$ &/ 1!)/((*$ !" +$ '()$ 1&)"$+ +$1!)1&)"$*!"$ A)*1#$3$.
UBICACIN ' VAS DE ACCESO
E+ *(/"(! *& $)*$1#$3$, &/ %(1$*! &) +$ !)$ 1&)"$+ *&+ P&"K, $ 8 '. &) +
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L$ &/$1(7) ++9(!/$ &/ &)"& +!/ '&/& *& )!9(&'%"& $ '$"! 1!) "&1(($1(!)&/ /!+(*$/1!'! )&9$*$/ 3"$)($*$/, +$/ &'&"$"$/ 9$"
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E/ ) /(/&'$ "&3(!)$+ '1#! '/ $'+(! 6& &@1&*& +!/ +
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/. PETROLOGIA:
En esta zona se puede encontrar los siguientes tipos de roca:
Formaciones sedimentarias:
o C$+($/ %+$)1$/ !/(+
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E+ '!9('(&)! "()1($+ $ +! +$"3! *& +$ "$1"$ #$ /(*! #!"(!)$+ $ / /&)(*! *&@"$+&)(&)*! ) *&/+$$'(&)! !$+ *& 200 '&"!/. E/& '!9('(&)! #!"(!)$+"!%$%+&'&)& 9! ) 1!'!)&)& 9&"(1$+ *& &6&:$ '$3)(* &) /&)(*! ()9&"/!. U)'!9('(&)! "!$1(!)$+ '&*($)& &+ 1$+ +$ 1$=$ &1#! /& #$ '!9(*! &) /&)(*! *& +$ $3=$/*&+ "&+!= 1!'$"$*! 1!) +$ 1$=$ (/!, /& "&*1& !" &+ *&/+$$'(&)! *&+ 1!)$1! &)"&+!/ 9!+1)(1!/ (+($/. L$ !&)1($ *& +$ 9&$ $)*$1#$3$ 9$"($ *& .8 $ .5 ' &) //
&@"&'!/, ++&3$)*! #$/$ 8 ' &) / )(7) 1!) +$ 9&$ "!/&"(*$*.
CAPITULO III
MINERIA
TMS A.V. %Cu %Pb %Zn g/t Ag OzAg U.S.$
245611 0 .32 1.16 1 .02 2 .0 66 0.60 /.1
TMS A.V. %Cu %Pb %Zn g/t Ag OzAg U.S.$
20511 0.20 1.3 1.14 2.37 00 .7 42.77
TMS A.V. %Cu %Pb %Zn g/t Ag oz/t Ag U.S.$
23/5211 1.1 1.24 1.17 .34 0 6.64 37.60
TOTAL RESERVAS PROBADO PROBABLE
TOTAL RECURSOS MEDIDO INDICADO
RECURSOS INFERIDO
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CORTE ' RELLENO DESCENDENTE CON PERFORACION VERTICAL
DESCRIPCION:
E) &/& '4!*! *& &@+!$1(7), &+ '()$*! /& "&$+($ *& $""(%$ #$1($ $%$=! &) +!/*(&"&)&/ #!"(!)&/ ! (/!/ *& '()&"$+, $+(1$)*! !/&"(!" '&)& &+ "&++&)! #(*"+(1!/&'&)$*!.
E+ /(/&'$ 1!)/(/& &) +$ &@"$11(7) *&+ '()&"$+ !" '&*(! *& "&)&/ (+!!/ 3$+&"
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C!)1+(*! &+ 1!"& &) ) $=&! /& "&$"$ $"$ "&++&)!. E/$ "&$"$1(7) 1!)/(/& &)1!)/"(" 9$"($/ "&"&/$/ ! $:!/ *& "&++&)! *& )!/ 2 '&"!/ *& +!)3(*$"!@('$*$'&)&. C!) &/$ "('&"$ "&"&/$ /& "&++&)$ +$ +!/$ *& ' *& $+"$ 1!) )$'&1+$ *& 1&'&)! &) )$ "!!"1(7) $ &/$)*$"($*$ $"$ !%&)&" "&/(/&)1($/ *& 0 0 31'2. A&)$/ "$3$ &/& "&++&)!, /& "&$"$ )$ /&3)*$ "&"&/$, /!%"& &/&
)&9! (/!, 6& &) &/& 1$/! $+1$)$ +!/ ' *&+ $=&!, 1!) )$ '&1+$ '&)!/ "(1$, +&3! /& &/&"$ *
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9
69
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49
39
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79
9
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/9
019
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009
CAPITULO IV
OPERACIONES MINA
6. PERFORACION ' VOLADURA HORIZONTAL:
AREA : MINA
ACTIVIDAD : PERFORACION ' VOLADURAEE : JRC
CNSAC
RESUMEN EJECUTIVO:
PERFORACION EN FRENTES
JRC
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CNSAC
PI UNID RESULTADOS
LONGITUD DE BARRA(&/ 06' 6.27
LONGITUD PROM TAL (&/ 01.3' .03EFICIENCIA DE PERFORACION 76AVANCE PROMEDIO ' 2.2VELOCIDAD DE PERFORACION P(&/'(). 6.62EFICIENCIA DE DISPARO /.4HORAS HOMBRE METRO ##' 0.44HORAS JUMBO METRO #J' 1.4
PI UNID RESULTADOS
LONGITUD DE BARRA(&/ 02' .33
LONGITUD PROM TAL(&/ /.17' 2.73
EFICIENCIA DE PERFORACION 74.3AVANCE PROMEDIO ' 2.31VELOCIDAD DE PERFORACION P(&/'(). 6.62
EFICIENCIA DE DISPARO /6.20HORAS HOMBRE METRO ##' 2.10HORAS JUMBO METRO #J' 1.63
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VOLADURA EN FRENTES
JRC
CNSAC
PI UNID MINERAL DESMONTEF. CARGA 3' 07.37 22.24F. CARGA GM 3' 1. 0.14F. CARGA GTN 3) 1.4 1.44
PI UNID MINERAL DESMONTEF. CARGA 3' 22.4 27.77F. CARGA GM 3' 0.12 0.7F. CARGA GTN 3) 1.66 1.66
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INTRODUCCION
E+ "&/&)& ()!"'& *&/1"(%& +!/ "$%$=!/ "&$+($*!/ &) +$ $1(9(*$* *& &"!"$1(7) 9!+$*"$ &) +$ '()$ PUCA URCO '()$ ANDAYCHAGUA.E+ "$%$=! /& %$/$ &) !'$" *$!/ *& +$ $1(9(*$* *& &"!"$1(7) 9!+$*"$ &) +$/ +$%!"&/*!)*& &/4 "$%$=$)*! +$ E.E JRC CNSAC.E)"& +!/ "()1($+&/ $"'&"!/ !'$*!/ ()-/( /!) &+ )(9&+, +$%!", &6(!, T(&'! *&&"!"$1(7), &'%!6(++$*! *&'!"$/, #!"!'&"!/ *& (&'!, +!)3(* "&$+ *& &"!"$1(7),/$', W"&$ $9$)1& !/ 9!+$*"$. P$"$ +!/ *$!/ !/ 9!+$*"$ /& #$1& ('"&/1()*(%+&+$ $11(7) *& )$ 1!)"$ 3$"*($, 6& &) &+ (&'! 6& *"! +$ /&"9(/(7) & 1%(&"$ !"&+ T41)(1! M()&"! E+9(/ R(9&"$.
T!*!/ *$!/ /!) 3"$1($/ $ +$ E.E. JRC 6& )!/ *&=! $"(1($" &) // +$%!"&/ *&&@+!$1(7) *&/$""!++! &) &+ )(9&+ 00 M()$ PUCA URCO.
MARCO TEORICO:
PE!OAC"ON#
L$ &"!"$1(7) &/ +$ "('&"$ !&"$1(7) &) +$ "&$"$1(7) *& )$ 9!+$*"$. S "!7/(! &/&+ *& $%"(" &) +$ "!1$ #&1!/ 1(+
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E/$ !&"$1(7) 1!'"&)*& $ *!/ &&1!/ )*$'&)$+&/ +$ "$3'&)$1(7) &+*&/+$$'(&)!.E+ "('&"! /& "&(&"& $+ $'$:! "!'&*(! *& +!/ "$3'&)!/ !%&)(*!/, / *(/"(%1(7) !"1&)$=& !" $'$:!/, '(&)"$/ 6& &+ /&3)*! /& "&(&"& $+ '!9('(&)! *& +$ '$/$ *&+$ "!1$ "("$*$.U)$ %&)$ "$3'&)$1(7) &/ ('!"$)& $"$ $1(+($" +$ "&'!1(7) "$)/!"& *&+ '$&"($+
9!+$*!.P!1! '!9('(&)! &*& *((1+$" &/& "$%$=! 1!'! &) &+ 1$/! *& +!/ *(/$"!/>+$)$*!/?, '(&)"$/ 6& !" !"! +$*!, ) *&/+$$'(&)! &@1&/(9! #$1($ *&+$)&"!*1(" *(/&"/(7) '&1+$ *& '$&"($+&/, *(+1(7) *& +&&/ /( /& "$$ *& '()&"$+&/.
E(P%OS"$OS#
S!) 1!'&/!/ ! '&1+$/ *& //$)1($/ 1$$1&/ *& "$)/!"'$"/& !" '&*(! *&"&$11(!)&/ 69!+$*"$ *& "!1$/?.
CAACTE"ST"CAS P)CT"CAS &E %OS E(P%OS"$OS#
S!) +$/ "!(&*$*&/
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E&
R!&*&
E(P%OS"$OS 'T"%"*A&OS EN +"NA AN&A,C-A.'A#EPLOSIVO SEMEA 80 SEMEA 5 SEMEA 5 GELATINA 5
DIAMETRO +3 8 2 8 8LONGITUD +3 8 2 8
G CART 3 0.2 0. 0.08 0.
G CAJA 3 25 25 25 25BOLSAS CAJA
UNID BOLSA
UNID CAJA 8 08
DATOS TECNICOS
M/ /$*!/&) "&)& 1!)$3$ 1!'!1&%!/
M/ /$*!/&) %$)6&!.
S!) 1$"1#!/&6&:!/(+($*!/ &)$+$*"!/1$*"$*!"&/ 1!"!)$.
S& (+($ &)!)$/ *& $+$#'&*$*.
DATOS DE LA EMPRESA ESPECIALIZADA
EMPRESA ESPECIALIZADA JRC
JRC I)3&)(&"
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=)(! *&+ 200 &) B"!1$+ &) O1%"& *&+ 200 &) I/+$ &) !*$ +$ !&"$1(7), O%"$/1(9(+&/ &) C#)3$" &) S$) R$$&+ 1!) MINSUR. N$1& 1!'! )$ $+&")$(9$ (*&$+ $"$ +$'()&"
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P()$*! *& '$++$ *& &"!"$1(7), 3"$*(&)& 1&)"! *& +$%!". U%(1$1(7) !/(1(!)$'(&)! *&+ ='%!. I)/$+$1(7) *& $("& $3$. I+'()$1(7) *&+ "&)& L('($*! *& +$ $"& ()&"(!" *&+ "&)& $"$ $""$/"&/.
I)/$+$1(7) *& +$ %"!1$ /&3K) *('&"! *& &"!"$1(7) *&+ $+$*"!. P&"!"$1(7) *&+ "&)& D&/()/$+$1(7) *& $("& $3$
RESUMEN DE DATOS TOMADOS EN CAMPO $)&@! MODELO DE INFORME DIARIO $)&@! 2MALLA DE PERFORACION $)&@!
EUIPO: JUMBO AERA DO 5
USO
E+ A@&"$ 5-2 &/ ) ='%! &+&1"! - #(*"+(1! $"$ &+ *&/$""!++! &) '()$ #$1& K)&+&/#$/$ *& 8 '2. E+ ='%! (&)& ) 3"$*! 7('! *& 1!%&""$ !"'$*$ !", "!$1(7) 0 $!'(1!, $"$+&+(/'! $"$ +$ &"!"$1(7) "(*$ 1(+ *& +$ 1$"$. E+ ='%! /& &*&$'%(4) (+($" $"$ 1!"& ("$'(*$+ +$ &"!"$1(7) *& $+$*"!/ $"$ &")!/. E+ 3"$)1#$/(/ &/ *(/&:$*! $"$ )$ %&)$ 9(/(%(+(*$* &6(+(%"(!, / /(/&'$ '79(+ *& 1$"!
"&*$/ *& 3"$) $+1$)1& $/&3"$ '$)(!%"$" "(*! /&3"! &) +3$"&/ &/"&1#!/. E+/(/&'$ *& +$ &"!"$1(7) *&+ $+! "&)*('(&)! &"'(& $+! )1(!)$'(&)! *& +$&"!"$1(7) 1!) %&)$ &1!)!'
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SISTEMA DE CONTROL @ THC 50PAUETE DE ENERGIA @ HP 50 55 XDISPOSITIVOS DE LUBRICACION @ VL 0-COMPRESOR @ CT 0BOMBA DE AGUA @ BP INTERRUPTOR PRINCIPAL @ MSE 05
CARRETE DE CABLES @ TCR LONGITUD 0 855 ''ANCHURA 50 ''ALTURA 2 00 00''PESO 2 000 3VELOCIDAD
H!"(!)$+ 2 '.# 8 5 '.#
GRADIENTE '@. 5 NIVEL DE RUIDO [ 8 *BA
DIMENSIONES GENERALES
PERFORADORA: HLX4 ROC DRILL
o PESO 20 3o LONGITUD 55 ''o ALTURA DE PERFIL 8 ''o ENERGIA 20 o MAIMA PRESION DE TRABAJO
P&"1/(7) 225 %$"
R!$1(7)5 %$"
o ESFUERZO DE TORCION MAIMO 80 11' '!!" 00 N'
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o ACEROS RECOMENDADOS T8- H5-R2T8-H5-$+#$ 0T8-R-R5
o ADAPATADOR S#$) 0-585-0 T8o PRESION DE AGUA 0 - 20 %$"
TIPO DE CILINDRO DE ALIMENTACION: TF 411 FEED
FUERZA DE ALIMENTACION 25 N
B 23 F BOOM
T(! &"!"$1(7) $"$+&+$P&/! 00 3
R!$1(7) 0E@&)/(7) 200 ''
SISTEMA ELECTRICO: HP 431 POER PAC
M!!" &+41"(1! @ 55 X 5 #M!!" "(/(1!T(!/ *& %!'%$
P&"1/(7), &&* \ %!!' A@($+ (/7),
@ 0 +'(). V$"($%+& *(/+$1&'&) R!$1(7) @ 0 +'(). 3&$" 'F(+"$1(7) - P"&//"& @ 20 '(1"7)
R&") @ 0 '(1"7)H*"$+(1 $) 9!+'&) 80 +(&"/
TC 4 CARRIER
M!!" D(&/&+ D& BFL 20, 55 #T"$/'(/(7) #(*"!/(1$ A!'(1$
F"&)!/ S&"9(1& H*"!/$(1 "$)/'(//(!)!/((9& %"$()3E'&"3&)1 \ $"()3 H*"$+(1 !(+ (''&"/&*
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M+(+& *(/1 %"$&/ !) %!# $@+&/
S$& 1$)! H*"$+(1 FOPS-ROPST$)6& ++&)! 80 +("!/T$)6& #(*"+(1! 55 +("!/
CIRCUITO AIRE
C!'"&/!"$ C.T. 0, /1"&X &
C$$1(*$* 000 +'(). $* %$" M!!" &+41"(1! .5 0 # L%"(1$1(7) S#$) @ VL 0- C!)/'& *& $("& 250-50 +'().
C!)/'& *& $1&(& 80-250 3#DIEMNSIONES DE CARROCERIA
CIRCUITO DE AGUA
T(! *& %!'%$ @ BP C$$1(*$* 0 +'(). $* %$" M!!" &+41"(1! 5.5 #E)"($'(&)! 0
SISTEMA ELECTRICO
T!$+ *& &)&"3
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REA DE COBERTURA
ACEROS DE PERFORACION:
BARRA HEXAGONAL 06 PIES
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BARRA R2 06 PIES VIDA UTIL 01111 PIES
BROCA CONICA R2CON INCERTOS BALISTICOS 2 ?()-%$%&V*$%
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D&/9&)$=$/
P!1! $9$)1& *&/4/ *&+ *(/$"7 M$+$ "$3'&)$1(7) E+&9$1(7) *& 1!/!/ !" 9!+$*"$ /&1)*$"($ &) M1#!/ 1$/!/. L$%!" 1!) &/&"!/ *&%(+($*!/.
6. N! /& ()$ '$++$ *& &"!"$1(7) &) '1#!/ 1$/!/ )! /& ()$ '$++$ &) !"!//& #$1& ) ()$*! $"1($+ *& +$ '$++$.
D&/9&)$=$/
M$+$ *(/"(%1(7) *& +!/ $+$*"!/.
M$+$ "$3'&)$1(7). P!1! $9$)1&. S!%"& "!"$ *& +$ +$%!". G$/! $"$ 9!+$*"$ /&1)*$"($ &) 1!""&11(7) *& +$ *("&11(7)
/&11(7) *& +$ +$%!".
4. C!""&11(7) *& *("&11(7) *& %$""$ &) +&)$ &"!"$1(7)
D&/9&)$=$/
"!'&) %$""$ *&/9($1(7) *&+ $+$*"!.
3. F$+$ *& /&"9(1(!/ &+ '/ 1!'K) &/ +$ $+$ *& $3$
D&/9&)$=$/
"&"$/$ &+ "$%$=!. B$=$ &+ "&)*('(&)! *& +$ '$6()$ !&"$*!". E+&9$ +!/ 1!/!/ *& &"!"$1(7) !" '&"! +()&$+. D(/'()& +$ "!*1(9(*$*.
7. E/$%(+(*$* ()&")$ *& +!/ $+$*"!/ &) '1#!/ "&)&/ /& "$%$=! 1!) )$ %$=$&(1(&)1($ *& &"!"$1(7), +$ +!)3(* &"!"$*$ &"$ ' ()&"(!" $ +$ +!)3(* *& +$
%$""$ *& &"!"$1(7).
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E/!, /&3K) +!/ !&"$*!"&/, /& *&%
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M&=!" "$3'&)$1(7). M$@('($ &+ $9$)1& *&/4/ * +$ 9!+$*"$. B&) $(+$'(&)! *&+ '$&"($+ "!!. M$!" &(1(&)1($ *&+ *(/$"!.
6. P()$*! *& '$++$
V&)$=$/
L+&9$*! 1!""&1! *& +$ *("&11(7), /&11(7) 3"$*(&)& *& +$+$%!".
M&=!" *(/"(%1(7) *& $+$*"!/. S& +& *$ 9&+!1(*$* $+ "$%$=! *& &"!"$1(7), *&%(*! $ 6& )!
/& (&"*& $)! &'! &) &'%!6(++$*!.4. U/! *& %!/ *& 91
V&)$=$/
M$!" &/$%(+(*$* ()&")$ *&+ $+$*"!. M&=!" *(/"(%1(7) *& +$ 1$"3$ &@+!/(9$. R$(*& $ +$ #!"$ *&+ 1$"3
RESUMEN EJECUTIVO
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PERFORACION TIPO BANUEO
PI UNID RESULTADODIMETRO DE TAL P+3. 2.5BURDEN DISE^O ' .5
ESPACIAMIENTO DISE^O ' .VELOCIDAD DE PERFORACION P(&/'(). .8HH ## 20.DISPONIBILIDAD MECANICA 88.DISPONIBILIDAD OPERATIVA .
DATOS DE LA EMPRESA ESPECIALIZADA:
RESEMIN
RESEMIN S.A.E'&7 // !&"$1(!)&/ &) 88, 1!'! )$ &'"&/$ 1!) ) &)!6&/()3+$", "!!"1(!)$" $ // 1+(&)&/ /&"9(1(!/ &/&1($+($*!/ /!+1(!)&/ $"$ /1"&1('(&)!, &) +$ ()*/"($ *& +$ '()&" *& *('&"!
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$ENTA1AS
O('! $)1+$=& *& +$ 1!+')$ *& &"!"$1(7) *&%(*! $ *!/ 3$!/ #(*"+(1!/, )!$"$ &+ &1#! !"! $"$ &+ (/!.
V&+!1(*$* *& &"!"$1(7) *!%+& $ "(+& *&+ &6(9$+&)& )&'(1!.
A#!""! *&+ 50 *&+ 1!)/'! *& &)&"3
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BRAZO:
V(3$ 1!) 1!""&*&"$ +$&"$+.
TABLERO:
E/"&++$ "()3+!, 0 9!+/, 0 H
BOMBA DE AGUA:
G")*!/ CR-0.
$".A CON &O2%E ANC%A1E
APLICACION:
S%+&9&+ S!()3 S%+&9&+ C$9()3 P&"!"$1(7) *& 1#('&)&$/
CAPACIDAD DE PERFORACION
F++ 0 T$+$*"!/ $"$+&+!/, .0 ' *& 1!""&*&"$ P&"!"$1(7) #$/$ 0 ', *& 2 $ .5? _
VENTAJAS O('! $)1+$=& *& +$ 1!+')$ *&
&"!"$1(7) *&%(*! $ 2 3$!/ #(*"+(1!/,)! $"$ &+ &1#! !"! $"$ &+ (/!
V&+!1(*$* *& &"!"$1(7) *!%+& $ "(+& *&+&6(9$+&)& )&'(1!
A#!""! *& 50 &) &+ 1!)/'! *& &)&"3
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OBSERVACIONES:
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. N! (+($) &1+
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: CNSAC
RESUMEN EJECUTIVO
PI UNID JRC CNSAC
DISPONIBILIDAD MECANICA PROM 2.5 2.
DISPONIBILIDAD OPERATIVA PROM` 5.5 50.2
CAPACIDAD DE CUCHARA *
FACTOR DE LLENADO DE CUCHARA 85 85
CAPACIDAD DE CUCHARA ' . 2.
CAPACIDAD DE CUCHARA`` ) .2 .5
`LA DISPONIBILIDAD OPERATIVA ES EL PORCENTAJE DE UTILIZACION.``LA CAPACIDAD EN TONELAJE FUE CALCULADO CON EL PESO ESPECFICO DEL DESMONTE.
MATERIAL: DE$MONTE
PI UNID JRC CNSAC
DISTANCIA ' 80 20
VOL POR HORA '#" . 2.
TN POR HORA )#" 5.8 80.2
GAL POR HORA 3$+#" .8 .5
GAL POR METRO CUBICO 3$+ ' 0.0 0.5
VELOCIDAD PROMEDIO LLENO '#" 5.8 .
VELOCIDAD PROMEDIO VACIO '#" . 5.
TIEMPO PROM POR PASE '()$/& 2. .0
INTRODUCCIN
E+ "&/&)& ()!"'& *&/1"(%& +!/ "$%$=!/ "&$+($*!/ &) +$ $1(9(*$* *& +('(&$ $1$""&!1!) &+ /! *& /1!!"$' &) +$ '()$ ANDAYCHAGUA. E+ "$%$=! /& %$/$ &) !'$" *$!/*& +!/ *(&"&)&/ (&'!/ 6& )&1&/($ &+ /1!!"$' $"$ *&/$""!++$" / $"&$.
MARCO TEORICO
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ACAEO#
E/ +$ !&"$1(7) !" +$ 6& /& "$/+$*$ &+ '$&"($+ $""$)1$*! #$/$ ) )! *&&"'()$*!,$ /&$ )$ 1'$"$ *& $1'+$1(7) ) +3$" "!9(/(!)$+ *& $+'$1&)$'(&)!.
E+ $1$""&! *&)"! *& )$ '()$ &*& /&" 1!)()!, *(/1!)()! ! )$ '&1+$ *& $'%!/.
T"POS &E ACAEO#
LLENADO DE VOLUETEACUMULACION DE CARGA EN CAMARAS.
%-
LOAD C%"-%"
C$"3$" )$ 1$)(*$* 3"$)*& *& '$&"($+
HAUL T"%,&?#"
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HP : H!"$/ "!3"$'$*$/MP : M$)&)('(&)! "&9&)(9!RME: R&$"$1(!)&/ '&1)(1$/ &+41"(1$/MPR: M$)&)('(&)! "&9&)(9!.HNT : H!"$/ )&$/ "$%$=$*$/.
DESCRIPCION DEL TRABAJO
E+ !&"$*!" *&%& 1!)$" 1!) !*!/ // &6(!/ *& "!&11(7) &"/!)$+. T!'$"$ +$ !"*&) *& / /&"9(/!" /& *("(3(" / +3$" *& "$%$=!. S& *&%& 9&"((1$" &+ %&) )1(!)$'(&)! &/$*! *&+ &6(! /$)*! / 1!)"!+ *&
"&/! 1#&1 +(/. E+ 1#&1 +(/ *&%& *& /&" ("'$*! !" &+ !&"$*!" !" &+ '&1)(1! 6& &)"&3$ &+
&6(! $+ /$+(" *&+ $++&" *& '$)&)('(&)!.
S( &+ &6(! /& &)1&)"$ &) !)$ *& "$%$=!, *&%&" *& /&" ("'$*$ !" &+!&"$*!" !" &+ /&"9(/!" *& !)$. C$)*! &+ &6(! /& *&1+$"$ ()!&"$(9! /& 1!+!1$"$ +$ $"=&$ *& &"$ *& /!,
$*&'/ &+ '&1)(1! /$"$ +$ $"=&$ $"$ %+!6&$" &+ /(/&'$ *& $""$)6& +!1!.
E+ !&"$*!" 9&"((1$"$ +$/ 1!)*(1(!)&/ *& +$ 9
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PARTES PRINCIAPLES DE UN SCOOPTRAM:
L$/ /&11(!)&/ '$!"&/ *&+ S1!!"$' /!)
C1#$"$.
B$/(*!" F"!)$+.
A"(1+$1(7) C&)"$+.
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C!'$"('(&)! *&+ O&"$*!".
C!'$"('(&)! *&+ '!!" (! *& $1&(& '!!" 6& /$ &/ SAE 5 0.
DATOS IMPORTANTES PARA TRANSPORTAR SCOOPTRAMS ENRAMPAS
E/ ('!"$)& 6& *&%$'!/ &)&" &) 1!)!1('(&)! &+ 3"$*! *& 3"$*(&)& &) 6& *&%&)"$)/($" +!/ /1!!"$' $ /&$) 1$"3$*!/ ! 9$1
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VENTAJAS ' DESVENTAJAS DE LOS EUIPOS LHD
VENTAJAS
A+$ +&@(%(+(*$* G"$) '!9(+(*$* A+$ "!*1(9(*$* M&)!" (&'! *& +('(&$ &) +$/ +$%!"&/ F$1(+(*$* &) &+ 1$"3
DESVENTAJAS A+! 1!/! $"$ +$ !%&)1(7) *& &/!/ &6(!/ P&"/!)$+ "!&/(!)$+ ! 1!) 3"$) 1$$1(*$* $"$ !&"$" +!/ &6(!/ M$!" 9&)(+$1(7) &) ()&"(!" '()$, "$'$/, $11&/! $=!/ $*&1$*!/
$"$ &+ &6(!. A+! 1!/! &) "&$"$1(!)&/
DATOS TOMADOS EN CAMPO ANEO MODELO DE INFORME DIARIO ANEO
3. SOSTENIMIENTO CON SHOTCRETE
AREA : MINAACTIVIDAD : SOSTENIMIENTO CON SHOTCRETE
EE : UNICON ROBOCONCNSACJRC
RESUMEN EJECUTIVO
Sostenimiento con s5otcrete v6a seca
KPI UNID JRC CNSACEQUIPO UTILIZADO PARA MEZCLAR scooptram (4dy! "ampa
EQUIPO UTILIZADO PARA TRANSPORTE scooptram (4dy! scooptram (4dy!
AREA S#OTCRETEADA $ %UARDIA m& '&)' *+
PORCENTAJE DE RE,OTE - . .PORCENTAJE DE RU%OSIDAD - 4' 4'
/OLUME DISE0O S#OTCRETE $%UARDIA
m +&*4*
/OLUME REAL S#OTCRETE $ %UARDIA m 4&' +
#ORAS NETAS TRA, $ %UARDIA 1 + )&)
N2 TRA, $ %UARDIA 4 4
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Sostenimiento con s5otcrete v6a 57meda
MARCO TEORICO:
%. SHOTCRETE
E+ /#!1"&& '!"&"!, ! 3)($ 1!'&)7 $ (+($"/& #$1& 1$/( 0 $:!/. L!/ "('&"!/
"$%$=!/ 1!) /#!1"&& &"!) "&$+($*!/ &) +!/ E/$*!/ U)(*!/ !" +$ 1!'$:3)($?. E) 1(&"$/ 1+$/((1$1(!)&/ &6(9$+& $+'!"&"! "!&1$*!, &"! +!/ +
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a H(*"!&+41"(1$a E/$%(+($1(7) *& $+*&/
M/ *&+ 0 *& !*! &+ /#!1"&& &/ (+($*! $"$ /!!"& *& "!1$/.
A1$+'&)& &+ /! *&+ /#!1"&& &/ '&)!/ "&1&)& 6& &+ *&+ 1!)1"&! "$*(1(!)$+; /()&'%$"3!, &/& '$&"($+ !"&1& +$ !/(%(+(*$* *& )$ 3"$) 9$"(&*$* *& $+(1$1(!)&/, &)"&&++$/
a R&1%"('(&)!/ *& 1$)$+&/a R&1!)/"11(7) "&$"$1(!)&/a P$)$++$/ '$"()$/a C!)1"&! "&"$1$"(!a P"!&11(7) 1!)"$ ()1&)*(! $)(1!""!/(9!a C!)/"11(!)&/ )&9$/a A3"(1+"$ !!/ *& &/(4"1!+
a M$'!/&"
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. SHOTCRETE VIA SECA:
E/& /(/&'$ &/ &+ '4!*! 1+/(1! )! "&6(&"& *& )$ '&1$)($1(7) &/&1($+($*$.S& $*$$ 1!) $1(+(*$* $ +$/ 1!)*(1(!)&/ 1$'%($)&/ *&+ &""&)!, /!%"& !*! 1$)*! #$"&/&)1($ *& $3$. T!*!/ +!/ '$&"($+&/ ()1+&)*! +!/ $*((9!/ /!) '&1+$*!/"&9($'&)& $+ "&1!""(*! *&+ '$&"($+ !" +$ '$)3&"$, #$/$ +$ !%&"$.
E+ $3$ "&6&"(*$ $"$ +$ #(*"$$1(7) *& +$ '&1+$, &/ ()"!*1(*$ &) +$ %!6(++$, $"$ /&"'$)$+'&)& "&3+$*$, !" +! 6& *&&)*& +$ #$%(+(*$* *&+ !&"$*!".E+ &6(! &/ '/ 1!'$1!, !" +! $)!, '/ $*$$%+& &) K)&+&/ 1!) &/$1(! +('($*! !1!) /&11(7) &6&:$.
L$ '&1+$ &*& 1!)&)&" $3"&3$*!/ #$/$ *& c? *& $'$:! '@('!.S& "!*1& !+9! *"$)& +$ !&"$1(7) *& +$)$*!.L$ &"*(*$ !" "&%!& ()&9($%+& &/ $+$.L$ "!*11(7) &/ "&+$(9$'&)& %$=$ &) 1!'$"$1(7) $ +!/ !"!/ '&*(!/.
$. CURADO:
A+ (3$+ 6& &+ 1!)1"&!, &+ /#!1"&& $'%(4) *&%& /&" 1"$*! *& $+ '$)&"$ 6& /"&/(/&)1($ !&)1($+ / *"$%(+(*$* /&$) 1!'+&$'&)& *&/$""!++$*$/.E+ '&=!" '4!*! *& 1"$*! &/ '$)&)&" #K'&*! &+ /#!1"&& 1!)()$'&)& !" /(&&*
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$elocidad de proecci0n C$$1(*$* *&+ 1!'"&)/!" D(/&:! *& +$ %!6(++$ H$%(+(*$* *&+ !&"$*!"
Angulo distancia del impacto
H$%(+(*$* *&+ !&"$*!" L('($1(7) *& $11&/!/
&ensidad de la aplicaci0n
E/&1((1$1(!)&/ *& !%"$ D!/((1$1(7) *& $1&+&"$)&/ H$%(+(*$* *&+ !&"$*!".
E) &+ "!1&/! *& +$ '&1+$ #K'&*$ &+ "&%!& &/ &)"& 8 !" &/!, '(&)"$/6& &) &+ "!1&/! *& '&1+$ /&1$ &+ "&%!& &*& /&" *& 25 5 .
L$/ /(3(&)&/ 1!)*(1(!)&/ !*"
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E) &+ "&/&)& ()!"'&, *&/4/ *& #$1&" 9$"($/ "$1(1$/ *& 1+1+! *& 1%(1$1(7) 1!'"!%)*!+$ 1!) &+ 1!)1"&! +$)$*!, (+($"&'!/ &+ 0 *& "3!/(*$*. Y$ 6& &/ +$6& 1!) &/& $1!" )!/ $1&"1$'!/ '/ $ +$ 1$)(*$* "&$+ *& '&"!/ 1K%(1!/ *& 1!)1"&!+$)$*!.A*&'/ 1!'"!%$)*! 1!) +$ !"'+$ *& VOLCAN CIA MINERA S.A.A. ' 2,8'2
&+ $1!" *& 0 &/ &+ 6& '/ /& $1&"1$, &)(&)*! )$ *(&"&)1($ *& *&1('$+&/.
-. METODO DE CUBICACION TECNICA
C P& @ L @ E @ FRB @ FRG
C
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+. METODO DE CUBICACION VOLCAN
E+ *&$"$'&)! *& 3&!'&1)(1$ *& 9!+1) (+($ +$ /(3(&)& (3$+*$*.
0@ "*,$! 02.3 @2 $! &+#
N#
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CEMENTO 0 BOLSAS DE 2.5 GARENA CUBO DE ARENAFIBRA 0 G DE DRAMIADITIVO GALONES
AGUA
4. ADITIVO USADO EN VIA HUMEDA:
%. DELVOCRETEK 2/
Sistema de control de la 5idrataci0n de concreto lan9ado
&ESC"PC"ON#
E+ DELVOCRETE 2 &/ ) /(/&'$ 6
CAACTE"ST"CAS , 2ENE!"C"OS#
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E, !) #,"!
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$E%OC"&A& &E !A.'A&O#
E+ RHEOBUILD 000 "!*1& ) (&'! *& "$3$*! )!"'$+ $ "$94/ *&+ "$)3! *&*!/((1$1(7) "&1!'&)*$*!. E+ (&'! *& "$3$*! *&&)*& *& +$ 1!'!/(1(7)
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o R&*1& +$/ "&1$1(!)&/ *& '$)(+$1(7) "&6&"(*$/ !" $)!, '&=!"$ +$"!*1(9(*$*.
CAACTE"ST"CAS#
A/&1! L
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'$&"($+&/ /()4(1!/, &@(+&/, &1. M(&)"$/ 6& +$/ (%"$/ *& '$&"($+&/ /()4(1!/ &@(+&/#$) *&=$*! *& ()&"&/$", +!/ &)/$!/ 1!) (%"$/ *& 9(*"(!, &) $"(1+$" *& $1&"! #$)!'$*! 3"$) ('+/!. S& #$ *&/$""!++$*! )$ 41)(1$ $"(1+$", $"$ $"'$" &+ 1!)1"&!"!1($*!, +$ 3)($ 1!) +$ $*$ *& (%"$/ *& 9(*"(!, )! !%/$)& 6& &) &+ &'+&! *&&/$/ (%"$/ $ &/1$+$ ')*($+ /& &)1&)"$ $+3! "&/"()3(*$ !" )$ $%"(1$1(7) 1$/($"$+($*$. A*&'/ 6& #$/$ &+ '!'&)! )! /& #$) +!3"$*! /&"$" "!%+&'$/ 6&
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INTRODUCCION
E+ "&/&)& ()!"'& *&/1"(%& &+ "$%$=! "&$+($*! 1!) +$ &'"&/$ &/&1($+($*$ S&'(3+!&) +!/ *(&"&)&/ )(9&+&/ *& +$ '()$ A)*$1#$3$.
L$ $1(9(*$* 6& / "&$+(! & +$ ()/$+$1(7) *& S+( /& $"$ &+ /!/&)('(&)! *& +$%!"&/
(+($)*! +$ '$6()$ BOLTEC, /& !'! (&'!/ *& &"!"$1(7) & ()/$+$1(7) *& S+( /&$/( 1!'! *$!/ *& +$ +$%!".
RESUMEN EJECUTIVO
PI UNIDADES RESULTADOSDIAMETRO DE TALADRO '' 5LONGITUD DE BARRA (&/ 8LONG DE SPLIT SET (&/ DIAMETRO DE SPLIT '' 0
LONG DE PERF (&/ SPLIT POR HORA )(* 20T. PROM POR SPLIT '(). 2.DISP MEC BOLTEC 85.UTILIZACION .8
MARCO TERICO
SPLIT SET:
L!/ S+( /&, 1!)/(/& *& ) %! "$)"$*! $ +! +$"3! *& +$ +!)3(*, )! *&+!/ &@"&'!/ &/ $#/$*! &+ !"! ++&9$ ) $)(++! /!+*$*! $"$ '$)&)&" $++$()$. A+ /&" ()"!*1(*! &+ &")! $ "&/(7) *&)"! *& ) $+$*"! *& '&)!"*('&"!, /& 3&)&"$ )$ "&/(7) "$*($+ $ +! +$"3! *& !*$ / +!)3(* 1!)"$+$/ $"&*&/ *&+ $+$*"! +$ /&"(1(& &@&")$ *&+ %! "$)"$*! 1!)/(& &+$)1+$=&, &+ 1$+ /& !!)*" $+ '!9('(&)! ! /&$"$1(7) *& +$ "!1$1("1)*$)& $ &")!, +!3"$)*! $/< ()*("&1$'&)& )$ &)/(7) *& 1$"3$.
E+ *('&"! *& +!/ %!/ "$)"$*!/ 9$"
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*& 1$+(*$* "&3+$" $ '$+$. E) "!1$ ()&)/$'&)& "$1"$*$ *4%(+ )!&/ "&1!'&)*$%+& / /!.
S ()/$+$1(7) &/ /('+&, /!+! /& "&6(&"& )$ '$6()$ =$1+&3 ! )%!+&1, &) +$ "&/&)& "1(1$ /& (+(! ) %!+&1. "!!"1(!)$ $11(7)
*& "&&"! ()'&*($! *&/4/ *& / ()/$+$1(7) &"'(& )$ 1(+()/$+$1(7) *& +$ '$++$.
E+ *('&"! *&+ $+$*"! &/ 1"1($+ $"$ / &(1$1($, &+ *('&"!"&1!'&)*$*! $"$ +!/ S+( /& *& '' &/ *& 5 $ 8 '', 1!)*('&"!/ '$/ 3"$)*&/ /& 1!""& &+ "(&/3! *& ) $)1+$=& *&(1(&)& 1!)*('&"!/ '/ &6&:!/ &/ ' *(
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E6(! $+$'&)& '&1$)($*! $"$ &")!/ *& .5 $ 2. ' *& +!)3(*. E(1$ $"$ $+"$/*& 8 '&"!/ '@. . '.
Especi:icaciones tcnicas#
Dimensiones en mmC%"%
M$"(++! *&+ $+$*"! @ COP 2R&'%& @ PERO 5HBE+ /(/&'$ $+$*"$)*! DCS 2-55E+ /(/&'$ *& /&++$*! DCS BL$ 1$""!1&"
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E+ $*$$*!" *& +$ $)1$ R2, R8 ! T8L$ $+"$ &)1('$ *&+ 1&)"! *&+ $+$*"! 88 ''E+ !*&" *& ('$1! L$ "!!"1(7) *& ('$1! 0 HL$ 9&+!1(*$* *& +$ "!$1(7) 0-00 "'
E+ '@('! *& !"6& *& "!$1(7) 50 N'C!)/'! *&+ %$""(*! 0.8 +/P&/! 0 3E+ )(9&+ *& "(*! [0 *BA
El sistema 5idrulico
L$/ %!'%$/ #(*"+(1$/ )(*$* 6& 1!)/(/& &) )! ()1!)/$)& +$ %!'%$ $"$ +$ &"1/(7)
!/(1(!)$)*! )! 1!)/$)& +$ %!'%$ *& +=! $"$ +$ "!$1(7).
L$ %!'%$ *& +$ "!$1(7) +!/ 0 1'f C!'&"1($+&/
L$ "&/(7) *&+ /(/&'$ 50-20 %$""$ E+ $)6& *& $1&(& #(*"+(1!, '@('! *& 9!+'&) 0 +, '() 20 + E+ ()*(1$*!" *& $+$)1$ *& $1&(& %$=! ()1+./# $%$=! 1$)*! ('+/$
&+ /'()(/"! /& 1!)&1$. E)3"$/& &+ &"'7'&"! &) &+ $)6& *& $1&(&
El sistema areo
E+ $+$/ C!1! LE55 ! LE 5 1!'"&/!" L!/ "&1&!"&/ $4"&!/ 50 ! 50 +
Sistema de barrio
R(&3& +$ %!'%$ *&+ "!+/!" CR -80 50 H ! CR -0 0 H L$ 1$$1(*$*, '@('! 50 +'().
Carrocer6a &C ?C
E+ 5-1(+()*"! *& D& F5L 2, &+ "&1#$'%&" *&+ -3!+&, &+ *(&/&+ $"&$1!55 5 # $ 2500 "'.
A"(1+$*! *("(3(&)*! 1!) - 3"$*! 6& *("(3& &+ )3+! C$"! $/&! *& +$"&*$
P!*&" #(*"!/(1! 6& *("(3& &+ /(/&'$. L$ "$)/'(/(7) #(*"!*()'(1$ C+$" T2000 H"# 5 &=& *&+ &/$'(*!-()
H"# 02 &=& *&+ $"&$1!-() 1!) - 8 3"$*! +$ !/1(+$1(7). L+$)$/ 2.00 R 20 M(1#&+() M()$ D2 H(*"+(1! $+$ 2 &@&)/(%+& $+ "&)& 2 $ "$/&"!
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L!/ "&)!/ *& /&"9(1(! D!/ 1("1(!/ /&$"$*!/, #(*"+(1$'&)&, +!/ "&)!/ *&+*(/1! '!=$*!/ $+(1$*!/, !$+'&)& $*=)$*!/
L$ &'&"3&)1($ &/$1(!)$)*! +!/ "&)!/ SAHR P"('$9&"$ A+(17 H(*"+(1!S!+7
E+ /(/&'$ 2V &+41"(1! A+&")$*!" 5A, 28V, L$/ %$&"
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E+ &/! 3"&/! &+ &6(! %/(1! 000 3 E+ &=& 1$"3$ !" +$*! 0000 3
OBSERVACIONES
. N! ()$) '$++$ *& &"!"$1(7) ()*(1$*$ !" &+ *&$"$'&)! *& 3&!'&1)(1$.
D&/9&)$=$/ M$+$ *(/"(%1(7) *& +!/ S+( /&. P&*& #$%&" /!%"& 1!/! &) &+ /!/&)('(&)!. M$+$ *(/"(%1(7) *& &/&"!/ *& +$ '$++$ *& /!/&)('(&)!. B$=! "&)*('(&)! *& +$ '$++$ *& /!/&)('(&)! *&+ S+(()*(9(*$+'&)&.
2. N! /& 9&"((1$ +$ *(/$)1($ &)"& S+( /&/.
D&/9&)$=$/ B$=! "&)*('(&)! *& +$ '$++$ *& /!/&)('(&)!. P&*& &@(/(" !1$ *&)/(*$* *& S+( /& &) )$ *&&"'()$*$
"&$ $ /!/&)&". P&*& &@(/(" !1$ $+$ *&)/(*$* *& S+( /& &) )$
*&&"'()$*$ "&$ $ /!/&)&".
. N! /& (&)& &) 1&)$ +$ *("&11(7) *& +$/ $++$/, )( &+ )3+! &) &+ 6& *&%& &)&"$" &+S+( /&.
D&/9&)$=$/
B$=! "&)*('(&)! *& +$ '$++$ *& &"!"$1(7). B$=! "&)*('(&)! *&+ S+( /& ()*(9(*$+'&)&.
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U) S+( 1!+!1$*! $"$+&+$'&)& $ +$ $++$, &/ ) S+(())&1&/$"(!.
G$/! &) /!/&)('(&)! *& %$=! "&)*('(&)!. A+! "(&/3! *& 1$
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DATOS TOMADOS EN CAMPO AMEO 2INFORME DIARIO ANEO
7. RELLENO DE TAJOS
AREA : MINAACTIVIDAD : PREPARACION DE TAJOSEE : INCIMET
DATOS DE LA EMPRESA ESPECIALIZADA
INCIMET
E) )$1& INCIMMET S.A., 1!'! "&/+$*! *& +$ &@&"(&)1($ $*6("(*$ &+ 4@(!!%&)(*! !" 1$*$ )! *& +!/ "!&/(!)$+&/ $/&/!"&/ *& / +$)&+ 41)(1!,1"(/$+()*!/& +$ (*&$ *& 1!)/((" )$ &'"&/$ *&*(1$*$ $ +$ !"'+$1(7) &9$+$1(7),&=&11(7), /&"9(/(7) $/&/!"$'(&)! *& "!&1!/ &) &+ "&$ *& +$ ()3&)(&"
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C!'! ()&3"$)&/ *& 1!'(4/ 1!)/+(9!/ *& &'"&/$/ ! ()/(1(!)&/ K%+(1$/ *&+/&1!" '()&"!, / $"(1($1(7) /& !)& *& '$)((&/! *$)*! $$/ )!"'$)*!// $1(9(*$*&/ &)1$'())*!+$/ $+ +!3"! *& // !%=&(9!/.
SERVICIOS EN INGENIERIA DE MINAS
NUESTRA GRAN EPERIENCIA EN PRESTIGIOSAS EMPRESAS MINERASASEGURAN UN DESEMPE^O CALIFICADO EN
G&"&)1($ *& +$/ !&"$1(!)&/.
P+$)&$'(&)! *(/&:! *& '()$*! $ 1(&+! $%(&"!. P+$)&$'(&)! &+&11(7) *& '4!*!/ *& '()$*!. I)/$+$1(7) !&"$1(7) *& "&++&)! #(*"+(1! !" &+ '4!*! *& 1!"&, "&++&)!
$/1&)*&)& 1'$"$/ (+$"&/. P+$)&$'(&)! *(/&:! *& K)&+&/. D(/&:! *& ()/$+$1(7) /&"9(1(!/ $@(+($"&/ *& '()$/. E/*(!, &9$+$1(7), /&+&11(7) & ('+&'&)$1(7) *& /(/&'$/ *& &6(! $"$
"&++&)! #(*"+(1!. E/*(! !('($1(7) *& &@"$11(7) *& '()&"$+. E/*(!/ *& &"!"$1(7) 9!+$*"$. E/*(! *& 1!)"!+ *& /(/&'$/ *& %!'%&!, *"&)$=& 9&)(+$1(7). E/*(! !('($1(7) *& '4!*!/ $"$ &+ '$)&)('(&)! *& ()/$+$1(!)&/
&6(!/ '()&"!/.
E9$+$1(7) /&+&11(7) *& &"/!)$+ *& !&"$1(!)&/.
PROCEDIMIENTO DE TRABAJO:
0. TRANSPORTE EN INCIMMET L!>%,
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E+ +&9$)$'(&)! *& ()/'!/ $"$
&)(&""$*! /& #$1& &) +$ !)$ *$%(+($1(7) *& (&""!/, *!)*& &/!/ /!)1!"$*!/ *& $1&"*! $ "&6&"('(&)! *&!&"$1(!)&/, $'%(4) /& #$1& &++&9$)$'(&)! *& +!/ &+&'&)!/ 1!'!!'&3$/, &+&/, &/&/, &$/.
2. PERFORACIN DE TALADROS
S& &"!"$ '$)&)(&)*! +$/ *(/$)1($/ *&.2' *& /&$"$1(7) &)"& $+$*"!/ *& +$'(/'$ '$++$ +!/ 0.5' *& /&$"$1(7)&)"& +$ 2 '$++$
E) &+ '!'&)! *& ()(1($" +$ &"!"$1(7) /&*&%& *& "&/&$" +$ %(1$1(7) *& +!/$+$*"!/ 6& /& ()!.
T$+$*"!0.2 @
1.04@ 0.2 @1.04@
T$+$*"!0.2 @
N9 P(/!
J'%!&"!"$)*!
C$=$ L$%!"
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. TENDIDO DE CARGA
P$"$ 6& )&/"! $:! *& (&""!/ 3$"$)(1&) "$%$=! *& 1$+(*$* &/ )&1&/$"(! &+&)*(*! *& 1$"3$
& 1!)/(/& &) +$ )(9&+$1(7) *&+ (/!,&+('()$)*! +$ !!3"$
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E+ "$/+$& *& &)"& '$++$ '$++$&/ *& 0.' +$ $+"$ *& '$++$ &)+$/ 1$=$/ &/ *& 0.'.
4. TENDIDO E IN'ECTADO DEFIERROS A LAS CAJAS
T&)*(*$ +$ '$++$ &+&1"!/!+*$*$, &+/(3(&)& "!1&*('(&)! &/ &+ ()&1$*! *&(&""! ()&1$*! *& ? *& *('&"! &) +!/$+$*"!/ &"!"$*!/ 1!) .2' *&/&$"$1(7) 1$ "!)*(*$* &/ *& ' 70Q.
L$ /&$"$1(7) *& (&""! ()&1$*! $ (&""!()&1$*! &/ *& .2', +$ *(/$)1($ *&+)(9&+ *&+ (/! $ +$ '$++$ &/ 0.5' 1!'!$'%(4) +$ *(/$)1($ &)"& +$ '$++$ +$2 '$++$.
N(9&+ *&+ (/!
A+"$ *& '$++$ E.
0.'
F*!""# *,!
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3. AMARRE DE ELES
A1$%$)*! +$ *(/"(%1(7) *& E+&/ /&"!1&*& $+ $'$""& *& E+&/, 3$"*$)*!*(/$)1($/
L$ /&1&)1($ &/ 1!'! /(3& F(&""!()&1$*!, E+&, E+& F(&""! ()&1$*!.R&((&)*! +$ /&1&)1($ &) !*! &+ $:!.
7. TENDIDO DE LARGEROS
L!/ +$"3&"!/ /!) (&""!/ 1!""3$*!/ *& c?,6& 9$) 1!+!1$*!/ &"&)*(1+$"'&)& /!%"& +$/ &+&/ +!/ (&""!/ ()&1$*!/ *&1$*$ '$++$
0.' 0.'0.'
F(&""!()&1$*!
F(&""!()&1$*!
E+&
E+&
0 0.2@
T"$/+$&
T"$/+$&
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E+ &)*(*! *& +$"3&"!/ /& #$1& 3$"*$)*!*(/$)1($/ *& 0.' &)"& &++!/
. COLOCADO DE ADOUINES
E+ $*!6
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/. COLOCADO DE OMEGAS ' ZETAS
L$/ O'&3$/ 9$) *(/$)1($*$/ 1$*$ 2 '.*& '!*! 6& +$ /&$"$1(7) &)"& &/!/
&+&'&)!/ /!) /&$"$*!/ 1$*$ 5 1!1$*$/1!) *(/$)1($/ *& 0.' 1.
as &etas 'an distancia de ()*+ m
01.PICADO DE PATILLAS
2@
0.' 0.' 0.' 0.' 0.'
OmegaOmega
E+ *('&"! *& $(++$ )!*&%& /&" '$!" *& 0.'
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L$ "!)*(*$* *& +$ $(++$ *&&)*& *&+$ *"&$ *&+ &""&)!.
00.PARADO DE POSTES
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02.ENREJADO
L!/ !/&/ *&%&) *& !"'$" 0 1!) +$L!/ !/&/ *&%&) *& !"'$" 0 1!) +$
/&"(1(& *&+ (/!./&"(1(& *&+ (/!.
V&"(1$+(*$*1!""&1$
0 G"$*!/
0 G"$*!/
P!/& &"&)*(1+$"
L$ &"&)*(1+$"(*$* *& +!/ !/&/L$ &"&)*(1+$"(*$* *& +!/ !/&/
&"'(& 6& +$ %$""&"$ /&$ "&/(/&)&&"'(& 6& +$ %$""&"$ /&$ "&/(/&)&$+ &/&"! *&+ "&++&)!.$+ &/&"! *&+ "&++&)!.
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. TRANSPORTE CON VOLUETES
REA : MINAACTIVIDAD : TRANSPORTEEE : CNSAC
INTRODUCCIN
E+ "&/&)& ()!"'& *&/1"(%& +!/ "$%$=!/ "&$+($*!/ &) +$ $1(9(*$* *& "$)/!"& &)9!+6&&/ &) '()$ ANDAYCHAGUA, *
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MATERIAL: DE$MONTE
KPI UNID CNSAC
8ACTOR DE TOL/A - +6.
%AL $ TON a"9t: .5)
%AL $ M a"9 m ..
%AL $ #R a"91r +
/ELOCIDAD LLENO MINA ;m91r '6+
/ELOCIDAD /ACIO MINA ;m91r 5.46
/ELOCIDAD LLENO SUPER8ICIE ;m91r 5*.*
/ELOCIDAD /ACIO SUPER8ICIE ;m91r 56''DISPO MECANICA - 6*'
UTILIZACION NETA - +&+
to:
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L$/ /($1(!)&/ *& $11(*&)& '/ #$%($+&/ ()1+&) 1!+(/(!)&/ "!)$+&/ ! &+ 9&+1! *&+1$'(7). C$)*! ) !%=&! &@&"(!" 3!+&$ +$ 1$%()$, / "()1($+ )1(7) 1!)/(/& &)"$)/&"(" &)&"3
S(&?!,&*;, ,!(@
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M(!))!& $! +#%&E+ V!+9! FM /& &*& $*$$" 1!) '&++&/ *& #!=$/ *& (! $"$%7+(1! ! 1!)9&)1(!)$+.L!/ '&++&/ *& #!=$ 1!)9&)1(!)$+&/ /& /&+&) (+($" &) 1$'(!)&/ *& 1!)/"11(7), $"$%"()*$" )$ %&)$ &/$%(+(*$* ! 1$)*! /& &/&"$) &/!/ *& &=& $+!/. L!/ '&++&/ *!=$/ $"$%7+(1!/ /!) +!/ *& '$!" /! &) //&)/(!)&/ *& &=& *&+$)&"! /& &*&)
1!'%()$" 1!) )$ //&)/(7) "$/&"$ )&'(1$, $"$%7+(1$ ! 1!)9&)1(!)$+.
!ENOS
EBS S(/&'$ *& F"&)!/ C!)"!+$*! E+&1"7)(1$'&)& ESP P"!3"$'$ *& E/$%(+($1(7) E+&1"7)(1$ F"&)!/ 1!) +&9$ &) Z !1(!)$+&/ F"&)!/ $@(+($"&/ !1(!)$+&/, 1!'! &+ F"&)! *& M!!" V!+9! VEBVEB
!reno de +otor $olvoE+ F"&)! *& M!!" V!+9! VEBVEB$&)$*! "!*1& ) '$!" &&1! *&"&)$*! &) 1!'$"$1(7) 1!) //$)&1&/!"&/. E/ $'%(4) &+ "&)! *&&/1$& EPG $"$ +!/ '!!"&/ DB,DA DB.
SE.'"&A& &E% C-AS"S
%DS# emite un aviso si el cami0n sedesv6a del carrilLS S(/&'$ *& S&3('(&)! *& C$""(+/&"9(/$ +$ !/(1(7) *&+ 1$'(7) &) +$1$""&&"$. E+ /(/&'$ $9(/$ $+ 1!)*1!"/( &+ 9
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*(/$)1($ /&3"$ 1!) "&/&1! $+ 9 sea cual sea la tarea de transporteE+ V!+9! FM &/ *(/!)(%+& 1!) )! '&)!/ *& 0 &=&/ "$/&"!/ *(&"&)&/ &=&/ /!+!/ &))*&' 1!) "&*11(7) /('+& ! *& 1%!. T!*!/ +!/ &=&/ "$/&"!/ (&)&) &+ $"'$7))*(*! &) #(&""! )!*+$", +! 6& /& "$*1& &) ) *(/&:! 1!'$1! 1!) 3"$) $+"$ +(%"&/!%"& &+ /&+!. L!/ 1!=()&&/ *& +$/ "&*$/ )! (&)&) )&1&/(*$* *& '$)&)('(&)!.E+ %+!6&! *& *(&"&)1($+ &/ ()/$+$*! *& '$)&"$ &/)*$" &) &+ &=& "$/&"!. E/&%+!6&! $'&)$ +$ 1$$1(*$* *& ++&3$" $ *&/()! 1$)*! +$ /&"(1(& &/ "&/%$+$*($ !"&1& !1$ "$11(7). L!/ &=&/ &) )*&' $'%(4) (&)&) ) %+!6&! *& *(&"&)1($+ &)"&+!/ &=&/.
Tomas de :uer9a impulsada por la caa de cambiosH$ !'$/ *& &"$ ('+/$*$/ !" 1$=$ *& 1$'%(!/ $"$ +$ '$!"
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6& 1&)$ 1!) )$ 1$=$ *& 1$'%(!/ "$)/&" ) &=& *&+$)&"! '!"( 1!) "&*11(7) *&1%!. L$ "$11(7) &) !*$/ +$/ "&*$/ &*& 1!'%()$"/& 1!) !*!/ +!/ '!!"&/ *& +$3$'$ FM 1!) 1$=$/ *& 1$'%(!/ '$)$+&/ P!X&""!)(1.
OBSERVACIONES
. M$+$ 1!!"*()$1(7) &)"& &+ !&"$*!" *& /1!!"$' !&"$*!" *& 9!+6&&, &)1$)! $ +$ +$%"! *& 1$"3
D&/9&)$=$/
E@1&/! *& *&'!"$/ !" %K/6&*$ *& /1!!"$'.B$=! "&)*('(&)! *&+ 9!+6&&.
2. M$+ &/$*! *& +$/ "$'$/.
D&/9&)$=$/
D&'!"$/ !&"$(9$/.D&&"(!"! *&+ /(/&'$ *& $'!"(3$1(7).M$!" *&/3$/& *& ++$)$/.A+! "(&/3! *& $11(*&)$%(+(*$*.D&&"(!"! *&+ '!!".
. C!)3&/(!)$'(&)! 9(1+$".
D&/9&)$=$/
D&'!"$/ !&"$(9$/.B$=$ (+($1(7).
RECOMENDACIONES
. M&=!"$" +$ 1!!"*()$1(7) &)"& &+ 1!)*1!" *&+ 9!+6&& &+ !&"$*!" *& /1!!"$'.
V&)$=$/R&*11(7) *& *&'!"$/ !" &/&"$ *& /1!!"$'.A+! "&)*('(&)! *&+ 9!+6&&.
2. "!3"$'$" '$)&)('(&)!/ &"'$)&)&/ &) +$/ "$'$/.
D&/9&)$=$/
D(/'()1(7) *& *&'!"$/ !&"$(9$/.M&)!" &/&"! *&+ /(/&'$ *& $'!"(3$1(7).M&)!" "(&/3! *& $11(*&)&/.
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D&&"(!"! *&+ '!!".
RESUMEN DE DATOS TOMADOS EN CAMPO $)&@! MODELO DE INFORME DIARIO $)&@! 5
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CAPITULO V
CONCLUSIONES
S& *! $"&1($" +$/ *(&"&)&/ &$$/ *&+ '4!*! *& '()$*! *& 1!"& "&++&)! *&/1&)*&)& (+($*! &) '()$ A)*$1#$3$.
P!*&'!/ 1!)1+(" 1!) &+ '4!*! *& 1!"& "&++&)! *&/1&)*&)& (&)& /)! *4%(+ &) +$ (+($1(7) *& 1&'&)!, 6& &+&9$ &+ 1!/! *& &/&'4!*!.
U)$ *& +$/ 9&)$=$/ '$/ ('!"$)&/ *&+ '4!*! &/ +$ 9&+!1(*$* *&'()$*! 6& (&)& / $+$ '&1$)($1(7), $'%(4) ) %$=! $1!" *&1$"3$.
E/& '4!*! )!/ &"'(& !%&)&" 3"$) 1$)(*$* *& !)&+$*$/ *& '()&"$+&) ) /!+! *(/$"! &)&" "&/&"9$/ $"$ 6& &6(!/ *& $1$""&! &)3$)
)$ (+($1(7) !" &)1('$ *& 0 .
&) 1$)! $ /!/&)('(&)!, '()$ A)*$1#$3$ (&)& )$ 3"$)'&1$)($1(7) &) +$ ()/$+$1(7) *& S+( S&, $ 6& 1&)$ 1!) )BOLTEC, &/$ '$6()$ &*& ()/&"$" 20 S+( !" #!"$. Y &) +! 6& /&"&(&"& $ /!/&)('(&)! 1!) /#!1"&& 1$)$ 1!) &+ /&"9(1(! *& M$'%$/,6& $ *(&"&)1($ *& )$ A+(9$ &*& +$)$" #$/$ 0 '!" #!"$.
E) 1$)! $ &"!"$1(7) 9!+$*"$, )! &@(/& ) &/)*$" &) +! 6& &/'$++$ *& &"!"$1(7) 1$)(*$* *& 3. !" "&)&, &/! *&&)*& *&+!&"$*!" *&+ ='%! *& +!/ 1$"3$*!"&/ "&/&1(9$'&)&.
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CAPITULO VI
RECOMENDACIONES
S& *&%& &/$)*$"($" +$ (+($1(7) *& )$ '$++$ $"$ +$ &"!"$1(7)#!"(!)$+, &/$ '$++$ *&%& &/$" $"$ $"$'&"($*$ !" +$ /&11(7) *& +$+$%!" +$ 1$+(*$* *& "!1$.
S& *&%& 1$$1($" $ +!/ 1$"3$*!"&/ &) &+ /! *& &@+!/(9!, $ 6& &@(/&'1#$ 9$"(&*$* &) +$ 1$)(*$* *& 1$"1#!/ 6& !)&) !" $+$*"!/,'1#$/ 9&1&/ !" $/&3"$" &+ *(/$"!. L$ /!%"& 1$"3$ 3&)&"$ *(+1(7),*&/&/$%(+($1(7) *& +$ +$%!", %$=! *('&"! *& "$3'&)$1(7) &+&9$1(7) *& 1!/!/ !" &@+!/(9!, /!/&)('(&)! $1$""&! *& '$&"($+/() 9$+!", &)"& !"!/. P!" !"! +$*! &+ &)&" ) $1!" *& 1$"3$*&'$/($*! %$=! "$&" 1!)/(3! &+ $++(*! *&+ *(/$"!, %$=$ &(1(&)1($,%$)1!/ 1!) &/! /!%"& 1!/! !" 9!+$*"$ /&1)*$"($.
A)6& +$ )&1&/(*$* *& &)&" "&)&/ +('(!/ $"$ *(/$"! &/ 3"$)*&, /&*&%& 1!)"!+$" +$ /&3"(*$* *& +!/ !&"$*!"&/, $ 6& '1#$/ 9&1&/ +$&'"&/$ &/&1($+($*$, $ 6& '1#$/ 9&1&/ &++!/ &)"$) $ "('&"$#!"$ $+ "&)& &@!)(4)*!/& $ 3$/$'(&)!, 1$
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CAPITULO VII
MALLA DE PERFORACION HORIZONTALUTILIZANDO EL ALGORITMO DE
HOLMBERG
DESARROLLO DE MALLA DE PERFORACIONUTILIZANDO EL MODELO MATEMATICO DEHOLMBERG MODIFICADO9
RESUMEN EJECUTIVO:
L$%!" BY PASSA+! ' A)1#! ' A+"$ *& $"1! ' 0.5N'&"! *& $+ )(* 5C$*"$)&/ )(* 5F. C$"3$ 3' .F. C$"3$ 3) 0.
DATOS:
D%
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D - Contorno
D%
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C%)()# $! )% ?#
C%)()# $! )% $!,&*$%$ $! %"-% ?#" !?)#&*># Q9:
6
2
10
= xD
q
D#,$!:
6 D&)/(*$* *& 1$"3$ 3' D&)/(*$* *&+ &@+!/(9! 3'D D('&"! *&+ &@+!/(9! ''
E@+!/(9! *('&"!'' 63'S&'&@$ 80 28.58 0.S&'&@$ 5 22.2 0.
C%)()# $!) %>%,!:
a malla de 1olm%erg da un a'ance de 234)
mH 22.!.!"1.!15.0 2 =+=
( ) mn 102.00 ==
mxHA 06.!"5.0 ==
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D#,$!:
H L!)3(* *& &"!"$1(7) '. D('&"! &6(9$+&)& *& $+(9(! ''.
0 D('&"! *&+ $+$*"! *& $+(9(! ''.) N'&"! *& $+$*"!/ *& $+(9(!A A9$)1& '.
SECCIN A: ARRANUE
E+ )K'&"! *& 1$*"$)&/ &) &+ $""$)6& /& *&&"'()$ !" +$ /(3(&)& "&3+$ >E+&/$1($'(&)! *&+ K+('! 1$*"$)& )! *&%&"
Concentraci"n de carga mnima para el primer cuadrante: 8
mkgS
cB
Bdq
ANFO
%66.01
.0255
$ax
5.1
$ax =
=
D#,$!:
6 C!)1&)"$1(7) *& 1$"3$ '
-
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c C!)/$)& *& "!1$ 3'
SANFO P!&)1($ "&+$(9$ $+ $)!.
L$ 1!)1&)"$1(7) '
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!ormula modi:icada
E) &/$ 7"'+$ /& +& $3"&3$ ) $1!" !" $$1$*! *&+ &@+!/(9!, 6& !'$ &)1&)$ &+ 1!)()$'(&)! &+ $1!" *& $1!+$'(&)!. L!/ 1+1+!/ $"$ /$%&" &+
$1!" *& $$1$*! /& "&/&)$) &) &+ $)&@! , $+ ()$+ *&+ "&/&)& ()!"'&.A*&'/ &+ "&/+$*! &/ ) '@('! &)&"! *&%(*! $ 6& &+ )'&"! 6& /&!%(&)& &/ '$!" $+ "&/+$*!, 1$)*! /& (+($ +$ !"'+$ *& H!+'%&"3.
D#,$!:
F$ F$1!" *& $$1$'(&)!.
SEGUNDO CUADRANTE:
Espaciamiento con des'iaci"n:ED
( ) mFBE pD 0"8.021 ==
D#,$!:
B B"*&) "$1(1! *&+ "('&" 1$*"$)& 'F M@('$ *&/9($1(7) *& +$ &"!"$1(7).6 0. 3'
,urden m50imo:
mcd
SqEB ANFOD 1#".0108.8 2
$ax =
=
D#,$!:
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ED E/$1($'(&)! 1!) *&/9($1(7) '.6 C!)1&)"$1(7) *& 1$"3$ 3'
,urden con respecto al espaciamiento:
DD EBE 22
$ax
,urden practico:
1!.0$ax
== FBBp
D#,$!:
B B"*&) "$1(1! *&+ /&3)*! 1$*"$)&.B'$@ B"*&) '@('! *&+ /&3)*! 1$*"$)&.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).
TACO
T 0.5' +$ '(/'$ 7"'+$ 6& &) &+ "('&" 1$*"$)&.
Espaciamiento:
mE
BE p !.02
21
2 =
+=
D#,$!:
E E/$1($'(&)! *&+ /&3)*! 1$*"$)& '.B2 B"*&) "$1(1! &) &+ /&3)*! 1$*"$)& '.E E/$1($'(&)! *&+ "('&" 1$*"$)& '.
Numero de cartuc/os por taladro 1$"1#!/. /& /$ +$ '(/'$ 7"'+$ 6&&) &+ "('&" 1$*"$)&.
TERCER CUADRANTE:
Espaciamiento con des'iaci"n: ED
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mFE
BE pD !2.022
2
2 =
+=
D#,$!:
B2 B"*&) "$1(1! *&+ /&3)*! 1$*"$)& 'E2 E/$1($'(&)! *&+ /&3)*! 1$*"$)& '.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).6 0. 3'
,urden m50imo:
mcd
SqEB ANFOD !2.0108.8 2
$ax =
=
D#,$!:
ED E/$1($'(&)! 1!) *&/9($1(7) '.6 C!)1&)"$1(7) *& 1$"3$ 3'
B("$!, ?"%
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Numero de cartuc/os por taladro 1$"1#!/. /& /$ +$ '(/'$ 7"'+$ 6&&) &+ "('&" 1$*"$)&.
CUARTO CUADRANTE:
Espaciamiento con des'iaci"n ED
mFE
BE pD #!.022
!
! =
+=
D#,$!:
B B"*&) "$1(1! *&+ &"1&" 1$*"$)& 'E E/$1($'(&)! *&+ &"1&" 1$*"$)& '.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).6 0. 3'
,urden m50imo:
mcd
SqEB ANFOD 5.0108.8 2
$ax =
=
D#,$!:
ED E/$1($'(&)! 1!) *&/9($1(7) '.6 C!)1&)"$1(7) *& 1$"3$ 3'
,urden practico:mFBBp .0$ax ==
D#,$!:
B B"*&) "$1(1! *&+ 1$"! 1$*"$)&.B'$@ B"*&) '@('! *&+ 1$"! 1$*"$)&.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).
TACOT 0.5' +$ '(/'$ 7"'+$ 6& &) &+ "('&" 1$*"$)&.
Espaciamiento:
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mE
BE p 0.12
2!
=
+=
D#,$!:
E E/$1($'(&)! *&+ 1$"! 1$*"$)& '.B B"*&) "$1(1! &) &+ 1$"! 1$*"$)& '.E E/$1($'(&)! *&+ &"1&" 1$*"$)& '.
Numero de cartuc/os por taladro 1$"1#!/. /& /$ +$ '(/'$ 7"'+$ 6&&) &+ "('&" 1$*"$)&.
UINTO CUADRANTE:
Espaciamiento con des'iaci"n ED
mFE
BE pD 28.122
=
+=
D#,$!:
B B"*&) "$1(1! *&+ 1$"! 1$*"$)& 'E E/$1($'(&)! *&+ 1$"! 1$*"$)& '.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).6 0. 3',urden m50imo:
mcd
SqEB ANFOD 65.0108.8 2
$ax =
=
D#,$!:
ED E/$1($'(&)! 1!) *&/9($1(7) '.6 C!)1&)"$1(7) *& 1$"3$ 3'
,urden practico:
mFBBp 6.0$ax ==
D#,$!:
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B B"*&) "$1(1! *&+ 6()! 1$*"$)&.B'$@ B"*&) '@('! *&+ 6()! 1$*"$)&.F M@('$ *&/9($1(7) *& +$ &"!"$1(7).
TACO:T 0.5' +$ '(/'$ 7"'+$ 6& &) &+ "('&" 1$*"$)&.
Espaciamiento:
mE
BE p 6.12
2
5 =
+=
D#,$!:E E/$1($'(&)! *&+ 6()! 1$*"$)& '.B5 B"*&) "$1(1! &) &+ 6()! 1$*"$)& '.E E/$1($'(&)! *&+ 1$"! 1$*"$)& '.
Numero de cartuc/os por taladro 1$"1#!/. /& /$ +$ '(/'$ 7"'+$ 6&&) &+ "('&" 1$*"$)&.
ARRASTRES:
6 0. 3'SB "&+$1(7) 6& *&%& #$%&" &)"& &/$1($'(&)! B"*&) .5 $1!" *& (=$1(7) *& +$ "!1$c 0.53'
,urden m50imo:
( ) m
BSfc
SqB ANFO "#.0".0
$ax =
=
D#,$!:
6 D&)/(*$* *& 1$"3$ 3'SANFO P!&)1($ "&+$(9$ $+ $)!.c C!)/$)& *& "!1$ $"$ $""$/"&/. F$1!" *& (=$1(7)SB R&+$1(7) 6& *&%& #$%&" &)"& &/$1($'(&)! B"*&)
Numero de taladros:
-
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D#,$!:
N N'&"! *& $""$/"&/A A)1#! *&+ K)&+ '.H L!)3(* &"!"$*$ '.B'$@ B"*&) '@('! '.
Espaciamiento:
mN
HsenoA
E
t8#.0
1
2
=
+
=
*&/9($1(7) *& $+$*"!/ *& 1!)!")!Espaciamiento en las es8uinas:
mHsenoEE #.00
==
,urden practico:
mFHsenoBBp#5.0==
*&/9($1(7) *& $+$*"!/ *& 1!)!")!
TALADROS DE CONTORNO:
TECHO:
SB 0.8 "&+$1(7) &/$1($'(&)! B"*&) 5 1!)/$)&. .5 $1!" *& (=$1(7).
Espaciamiento:
dE=
D#,$!:
* *('&"! *&+ $+$*"! *& "!*11(7).
,urden m50imo:
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( ) m
BS
EB 8.0
$ax ==
,urden -r5ctico:
mFHsenoBBp #5.0==
*&/9($1(7) *& $+$*"!/ *& 1!)!")!F '@('$ *&/9($1(7) *& +$ &"!"$1(7).Concentraci"n mnima de carga:
mkgdq %18.0"0 2 ==
P!" +! $)! &/ /(1(&)& 1!) S&'&@$ *& 5 .
Numero de taladros:
Numero de cartuc/os por taladro:
PAREDES:
9rea disponi%le:
mBBA!A PAPTtD" 62.2==
SB "&+$1(7) &/$1($'(&)! %"*&) $1!" *& (=$1(7).c 0. 1!)/$)& *& "!1$ $"$ 1$*"$*!"&/.6 0.3'
,urden m50imo:
-
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( ) m
BSfc
SqB ANFO ".0".0
$ax =
=
,urden "$1(1!
mFHsenoBBp #2.0$ax ==
Numero de taladros:
Espaciamient!
mN
AE D" 8#.0==
TAJEADO B:
A)1#! *& $""$)6& .58 'B"*&) "$1(1! &) +$/ $"&*&/ 0.2'
9rea disponi%le
mBEAA PPAtD" "#.02==
SB "&+$1(7) &/$1($'(&)! %"*&) . $1!" *& (=$1(7).c 0. 1!)/$)& *& "!1$ $"$ 1$*"$*!"&/.6 0. 3'
,urden m50imo:
( ) m
B
Sfc
SqB ANFO 1".1".0
$ax =
=
-
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98/104
,urden practico:
mFBBP 1!.1$ax ==
TAJEADO C:
A)1#! *& $""$)6& .58 'B"*&) "$1(1! $""$/"& 0.2'B"*&) "$1(1! *& &1#! 0.2 '
9rea disponi%le:
mBBEA!A PtPPAtD" 0.1==
SB "&+$1(7) &/$1($'(&)! %"*&) . $1!" *& (=$1(7).c 0. 1!)/$)& *& "!1$ $"$ 1$*"$*!"&/.6 0. 3'
,urden m50imo:
( ) m
BSfc
SqB ANFO 18.1".0$ax
=
=
,urden practico:
mFBBP 1!.1$ax ==
GRAFICO DE LA MALLA: DIMENSIONES
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GRAFICO DE LA MALLA: SECUENCIA DE SALIDA
A,0
5 0,
EE
0,
G
0,2I0,D
0,A
D
0,AI
0,A2
0,G
A,G
0,
8I
0,8I 0,
I5
0,LA
0,I2
0,
8I
0,I
0,
L8
0
,G2
0,G8
0,
5
D,5
A,28
0,
I8
0,I2
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MODIFICACIN DE HOLMBERG EN EL NUMERO DE CARTUCHOS PORTALADRO:
AUTOR MANUEL PAREDES LPEZ
8 AG
8AGA A
2E E0
2EE0
5G 5G
I2
I2 A20
L2L2
A20
AE0
AE0
AE0
AE0
AE0
AE0A80
A80
A80 A80
A80
A80
220
220 220 220
220
220220
2E0 2E0 2E0 2E0 2E02E0
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E) &+ "&/&)& $)&@! /& +& #$1& )$ '!*((1$1(7) $ +$ 7"'+$ $"$ &)1!)"$" &+)K'&"! *& 1$"1#!/ !" $+$*"!/ 6& (+($ &+ "&/&)& '!*&+! '$&'(1!.L$ "&/&)& '!*((1$1(7) /& *&%& $+ $'&)! *& )$ 1!)/$)&, ++$'$*$>FACTOR POR ATACAMIENTO?.
S& #$1& )&1&/$"($ +$ (+($1(7) *& *(1#! $1!" *&%(*! $ 6& &+ $!", )! !'$&) 1&)$ &+ !"1&)$=& &) 6& /& "&*1& &+ 1$"1#! $+ /&" $$1$*! &) &+$+$*"!.F$1!" *& $1!+$'(&)! &/ +$ "!!"1(7) &) *&+ "&$ 1("1+$" *&+ &@+!/(9! &+"&$ 1("1+$" *&+ $+$*"!.
MODELO 0:
F$1!" *& $1!+$'(&)! &/ +! (*&$+ $"$ $+$*"!/ *& "!*11(7).
!
22
10001!0!12.020!2.0115.!
028.0
m#
DV =
=
=
!
22
20015"0.0115.!
05.0
$m$#
DV =
=
=
21 VV =
m$ 081"!5!2.0=
%&$ +=
&6#.5"1212668.0 =% D& Y
A,
II
A,
A25
8
A,I
I
5,GD 2,DI
Ata'a(o
)
Pu*+.
Ata'a(o
,
-
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S( $+(1$'!/ &/& $1!", &/$"
-
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ANEO 5 MODELO DE INFORME DIARIO DE PERORACINY VOLADURA VERTICAL
ANEO RESUMEN DE DATOS DE ACARREO YO
LIMPIEZA
ANEO MODELO DE INFORME DIARIO DE ACARREO YOLIMPIEZA
ANEO 8 RESUMEN DE DATOS DE SOSTENIMIENTO CONSHOTCRETE VA HjMEDA
ANEO MODELO DE INFORME DIARIO DESOSTENIMIENTO CON SHOTCRETE VAHjMEDA
ANEO 0 RESUMEN DE DATOS DE SOSTENIMIENTO CONSHOTCRETE VA SECA
ANEO MODELO DE INFORME DIARIO DESOSTENIMIENTO CON SHOTCRETE VA SECA
ANEO 2 RESUMEN DE DATOS DE SOSTENIMIENTO CONSPLIT SET
ANEO MODELO DE INFORME DIARIO DESOSTENIMIENTO CON SPLIT SET
ANEO RESUMEN DE DATOS DE TRANSPORTE CONVOLUETES
ANEO 5 INFORME DIARIO DE TRANSPORTE CONVOLUETES
CAPITULO IX
BIBLIOGRAFA
ECAVACIN Y SOSTENIMIENTO DE TjNELES DE ROCAN&"(! H. R!%+&/ E/()!$
MANUAL PRACTICO DE VOLADURAE@/$
CURSO DE MODELIZACIN MATEMWTICA DE LA VOLADURA DE ROCASD". C$"+!/ $3"&*$ T.
DISE^O DE VOLADURAS
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D". C$+9() J !)$
EPLOTACIN SUBTERRWNEA MkTODOS Y CASOSO/1$" ++$)6& M$6&"$, V(*$+ N$9$""! T!""&/, J!"3& D"$) B"!*&), Y"( C!(+$C#!6&, \ R%4) C$+*&"7).
LINS:
XXX.3!!3+&.1!'.&
XXX.9!+9!.1!'.&
XXX."&/&'().1!'.&
XXX.()1('&.1!'.&
XXX.1)/$1.1!'.&
http://www.google.com.pe/http://www.volvo.com.pe/http://www.resemin.com.pe/http://www.incimet.com.pe/http://www.cnsac.com.pe/http://www.google.com.pe/http://www.volvo.com.pe/http://www.resemin.com.pe/http://www.incimet.com.pe/http://www.cnsac.com.pe/