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UNIVERSIDAD SAN IGNACIO DE LOYOLA
TECNOLOGÍA DEL CONCRETO I
“INFORME N°03”
DOCENTE:
SOTOMAYOR CRUZ, CRISTIAN DANIEL
BL QU :
FC-SMVINGICV05A1T
INTEGRANTES:
CASTILLO ROCA, Victor
CORONADO HUARANCCA, Roger
DIAZ BORDA, Erick
GUITIRREZ CURO, Clinton
AANI ESSCO, Li!"et#
$ACHECO GOEZ, %r&n'io
$EREZ (UIS$E, )#o!e*#
RO(UE CHURA, Beltr&n
YUCRA RODAS, So!i+o
LIMA-2015
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INTRODUCTION
As is well k!w i "ll #!s$%$i! i$ is "lw"'s ("%")!&$ )"ke " s$&*' !+ "ll $e
+"#$!%s wi# s"ll e s&.e#$ $! !&% s$%$&%e, ei/ $e +i%s$ s!il s&%e' "s we
s&.e#$e* $! e$e%"l l!"*s )"' e(e%ie#e *e+!%)"$i! s! $"$ i+ !$ "*e3&"$el'
"**%esse* #" le"* $! "%i!&s "##i*e$s4
S!il )e#"i#s is "se* ! e(e%i)e$"$i! wi# /ies &s $es$s "* (%!#e*&%es
$! i*e$i+' $e "%i!&s ('si#"l "* )e#"i#"l (%!(e%$ies !+ s!il4 Tis $es$ is $!
*e$e%)ie $e sie *is$%i&$i! !+ s!il ("%$i#les4
Tis %e(!%$ "i)s $! e(l"i $e (%!#e*&%e +!% #"l#&l"$i/ $e /%"i !+ s!il, +!% wi#
$e l"!%"$!%' !+ $e S" I/"#i! *e L!'!l" Uie%si$' w"s &se*4 F!% $e*eel!()e$ !+ $e $%i"ls i$ "* "s " %e+e%e#e " 6G&i*e !+ S!il Me#"i#s
L"!%"$!%'64
Te%e+!%e /%"&l!)e$%' $es$s "%e i$e*e* $! *e$e%)ie 3&"$i$"$iel' $e
*is$%i&$i! !+ s!il ("%$i#les "##!%*i/ $! $ei% sie4 Te *is$%i&$i! !+ ("%$i#les wi$
sie /%e"$e% $" 04075 is *e$e%)ie* ' siei/, wi$ " se$ !+ s$"*"%* )es4 F!%
("%$i#les s)"lle% $" 04075 )), i$s sie is *e$e%)ie* ' !se%i/ $e %"$e !+
se*i)e$"$i! !+ ("%$i#les i " s&s(esi! !+ k!w *esi$' "* is#!si$'4
$ROCEDURE- TEST N.-
Co&r!e &ggreg&te:
MATERIALS8
Siee 9
Siee 2
Siee 1 1:2
Siee 1
Siee 9:;
Siee <
Siee 9:=
Siee 1:;
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Siee N> ;
94110 k/ C!"%se "//%e/"$e
?"l"#e
$ROCEDURE
Fi%s$ we se("%"$e " s")(le !+ 9411 @/ wi# we $"ke ! $e siees we%e !e !e%
"!$e% i " !%*e%l' )"e% "##!%*i/ $! i$s *i")e$e%, we s"ke &$il '!& #"
*is$i/&is $e ")!&$ !+ s")(le ! e"# siee, $e wei/ e"# !+ $ese i $e
$"$ "l"#e w"s #"li%"$e* ee%' $i)e we "* $! wei/ $e s")(les "* #!lle#$
$e +!ll!wi/ *"$" "#iee)e$4
Sie/e 0g
12 0
32 0
42 0
52 0
652 0
2 04;11
632 145
652 0479B4672 04225
632 041
N.3 0400B
Tot&l 9411
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5- TEST N. 85
%ine &ggreg&te:
MATERIALS8
Siee N> ;
Siee N>=
Siee N>1
Siee N>90
Siee N>50
1415; k/ +ie "//%e/"$e
?"l"#e
$ROCEDURE
I $is
(%!#ess
we $"ke " s")(le !+ +ie "//%e/"$e "* we
siei/ "ll !+ $e)4 Te we s"ke i$ &$il $e +ie "//%e/"$e +"ll $! "ll $e siees,
we i$ (%!#ess is #!)(le$e we ("ss $! )e"s&%e $e wei/$ !+ "ll $e #!$e$ i
e"# siee4 i$ " wei/i/ s#"les we /e$ e"# wei/$ $e we #!lle#$ $is wei/$s
$! &se +!% #"l#&l"$i!s
Figure: weight of the ne
Figure: sieving of the ne
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Figure: sample of the ne
Figure: sieving of the neFigure: measure of the accumulate
Sieve Kg
N°4 0,024
N°8 0,285
N°16 0,351
N°30 0,386
N°50 0,0
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0
20
40
60
80
100
120
!"#$ %"$&!'()*+"$ $%-F&.
/ ue pasa
RECOENDATIONS
A!i* le"i/ $e )"$e%i"l "*e%e* $e siee4
?e+!%e wei/i/ $e $"%e, $is )&s$ e #le" "* *%'4
D! !$ )i $e siee* ("%$i#les4
Re)!e "ll %esi*&e +%!) $e (%ei!&s "l"#e $! /e$ " "##&%"$e
)e"s&%e)e$ !+ !&% s")(les4
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?e #"%e+&l we "*li/ $e e3&i()e$ "* is$%&)e$s $! "!i* %e"k"/e
!% *")"/e $! $ese "s well "s (e%s!"l "##i*e$4 &)i*i$' #!*i$i!s +!% #!$%!lli/ $e )i$&%e s!&l* !$ e s! &le%"le $!
)!is$&%e "s!%($i!4 @ee( s")(les i #"se '!& ee* $! #e#k $e %es&l$s4
Use *i/i$"l "l"#e +!% )!%e "##&%"#'4 "s w"s *!e i $is ""l'sis4 Es&%e $"$ $e "l"#e is #"li%"$e*4
Te s")(les "//%e/"$es s!&l* e *%'4
D! !$ i$ $e siee4
CONCLUSI9N
• e #!#l&*e $"$ $e )"$e%i"l "s " (e%#e$"/e !+ +ies "* " )!is$&%e#!$e$ !+ ;499 4
• H"%$i#le sie is &se* $! *e$e%)ie i+ $e "**i$i! is /!!* +!% $e *eel!()e$ !+
#!#%e$e4
• Te +ie "//%e/"$e i+ i$ #" e &se* +!% $e el"!%"$i! !+ #!#%e$e, &$,
e#"&se $is *!es !$ (%!i*e $e s")e %esis$"#e $"$ w!&l* (%!i*e "
#!#%e$e )"*e wi$ s"* i+ i$ )ee$s wi$ $e s$"*"%* NTC17;4