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Universidad de San Carlos de GuatemalaFacultad de IngenieraEscuela de Ingeniera Civil
EVALUACIN DEL VOLUEN ! CALIDAD DEL CONC"E#O $"EE%CLADO
EN#"EGADO EN O&"A $O" CAIONES E%CLADO"ES EN EL DE$A"#AEN#ODE GUA#EALA' SEG(N LA NO"A AS# C)*+Sergio Armando Irungara, Sierra
Asesorado -or el Ing. Sergio Vinicio Casta/eda LemusGuatemala' 0ulio de 1223
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UNIVERSIDAD DE SAN CARLOS DE GUATEMALAFACULTAD DE INGENIERA
EVALUACIN DEL VOLUEN ! CALIDAD DEL CONC"E#O $"EE%CLADOEN#"EGADO EN O&"A $O" CAIONES E%CLADO"ES EN EL DE$A"#AEN#O
DE GUA#EALA' SEG(N LA NO"A AS# C)*+
TRABAJO DE GRADUACINPRESENTADO A LA JUNTA DIRECTIVA DE LAFACULTAD DE INGENIERA
POR:SE"GIO A"ANDO I"UNGA"A! SIE""A
ASESORADO POR EL ING. SERGIO VINICIO CASTAEDA LEMUSAL CONFERRSELE EL TTULO DE
INGENIE"O CIVILGUATEMALA, JULIO DE 2007
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UNIVERSIDAD DE SAN CARLOS DE GUATEMALAFACULTAD DE INGENIERA
NINA DE LA 4UN#A DI"EC#IVADECANO Ing. M!"#$ O%$&"' P()* R+)n'-VOCAL I Ing(. G%+n( P(/!))( G(!( S'!)(
VOCAL II Ing(. A%1( M(!)/*( G+!!+!' + L"+*VOCAL III Ing. M)g+% 3ng+% D45)%( C(%+!nVOCAL IV B!. 6+nn+/# I--! E-/!(( R)*VOCAL V B!. E%)-( (*&)n( V)+- L+)5(SECRETARIA Ing(. M(!)( I5nn+ V8%)* V(!g(-
#"I&UNAL 5UE $"AC#IC EL E6AEN GENE"AL $"IVADODECANO Ing. M!"#$ O%$&"' P()* R+)n'-E9AMINADOR Ing. R'n(% E-/(!' G(%)n' C(1!+!(E9AMINADOR Ing. G)%%+!&' F!(n)-' M+%)n) S(%g+!'E9AMINADOR Ing. F8%) R'-+n' M)!(n(SECRETARIA Ing(. M(!)( I5nn+ V8%)* V(!g(-
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7ONO"A&LE #"I&UNAL E6AINADO"C&"%)+n' 'n %'- "!++"/'- ;+ +-/(1%++ %( %+$ + %( Un)5+!-)( + S(n C(!%'- +G(/+&(%(, "!+-+n/' ( - 'n-)+!()n &) /!(1(
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AG"ADECIIEN#OS A8Dios P'! (!&+ %( 5)( $ 1+n))'n+-.is -adres S+!g)' I!ng(!($ S4!+*.
L)!)( S)+!!( + I!ng(!($.P'! 1!)n(!&+ /'' - (&'!, ("'$' $ 'n=)(n*(, "(!(
g)(!&+ "'! +% (&)n' +% 1)+n.is 9ermanas Mn)( I!ng(!($ S)+!!(.An!+( I!ng(!($ S)+!!(.
@)+n+- 'n - (!)' $ ("'$' #(n -)' &'/)5' +)n-")!()n "(!( -+g)! (+%(n/+.
i so:rinita R'' E%)*(1+/#.P'! -+! &) n+5( =+n/+ + )n-")!()n "(!( -+g)! %#(n'+n %( 5)(.
i novia M(!%+n+ M'n!'$.P'! - (&'!, ("'$' )n'n))'n(% $ '&"!+n-)n, #+ %'g!('&"%)! &)- &+/(-.
P'! -+! &) =+n/+ + )n-")!()n.i asesor Ing. S+!g)' C(-/(+( L+&-.P'! - 5(%)'-( '%(1'!()n $ ("'$' +n +% +-(!!'%%' +%/!(1(
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Duracreto P'! %( 'n=)(n*( $ +% ("'$' )n'n))'n(% ;+ &+ 1!)n(!'n "(!( +% +-(!!'%%'+ %( +5(%()n, +n +-"+)(% (% Ing. A&)%(! B(n+-.
i ;amilia en general P'! - (!)' $ ("'$' 'n-/(n/+ !(n/+ &) 5)(.is amigos P'! 1!)n(!&+ - (&)-/( $ ("'$' +n )=+!+n/+-, com-a/eros &'&+n/'- + &) 5)(.
La Facultad de IngenieraLa Universidad de San Carlos de Guatemala
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AC#O 5UE DEDICO A8Dios N+-/!' P(!+.is -adres S+!g)' A!&(n' I!ng(!($ S4!+*.L)!)( An(1+%%( S)+!!( )n/+! + I!ng(!($.is 9ermanas Mn)( An(1+%%( I!ng(!($ S)+!!(.
L)!)( An!+( I!ng(!($ S)+!!(.i so:rinita R'' E%)*(1+/# I!ng(!($.i novia M(!%+n+ M'n!'$ M'!(%+-.is a:uelitos L)!)( A!%+/( )n/+! + S)+!!(.
J'-8 R(&n S)+!!( C#45+*.An/'n)( C#45+* 5(. + S)+!!(.A1)g()% S4!+* 5(. + I!ng(!($.En!);+ I!ng(!($ P)n*n D.E.P.
i ;amilia En g+n+!(% ( /''- &)- /'-, "!)&'-, -'1!)n'- $ "(!)n'-.i asesor Ing. S+!g)' V)n))' C(-/(+( L+&-.is amigosA&)%(! O!+*, C8-(! F(
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R''%=' R'-(%+-, R'!)g' P(#+', S+!g)' D+ L+n, S+!g)'R)5+!(, )%%$ L"+*.
i Universidad G%'!)'-( T!)+n/+n(!)( Un)5+!-)( + S(n C(!%'- + G(/+&(%(.i $atria G(/+&(%(.
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Ag!+g('- "(!( 'n!+/' 0?.2. A)/)5'- "(!( 'n!+/' ?2?.> C'n/!'% + (%)( +% 'n!+/' ?>?.>.? E-/(' =!+-' ??.>.2 E-/(' +n!+)' ??. C'n!+/'- +-"+)(%+- ?7I
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1. CONC"E#O $"EE%CLADO2.? D+=)n))n ?2.2 P!'+-' + "!')n 'n!+/' "!+&+*%(' ?2.2.? C'n/!'%, &(n+ Ag!+g('- 2?2.2.?. A)/)5'- 222.2.2 D'-)=)()n + &(/+!)(%+- 222.2.2.? P%(n/( + '-)=)()n 2>2.2.> M+*%(' +% 'n!+/' 22.2.>.? C'n!+/' &+*%(' +n "%(n/( 22.2.>.?.? M+*%('!( +-/()'n(!)( 22.2.>.2 C'n!+/' &+*%(' +n (&)n 22.2.>.> C'n!+/' &+*%(' +n '- =(-+- 22.>. T!(n-"'!/+ ( %( '1!( 22.>.? C(&)'n+- M+*%('!+- 22.>.2 R+&+*%(' +% 'n!+/' >0>. $LAN#A DU"AC"E#O>.? G+n+!(%)(+- >?>.2 M(/+!)( "!)&( >>.> E;)"' + '-)=)()n >>.>.? P%(n/( +n/!(% >>.>.2 P%(n/(- "'!/4/)%+- >>. E;)"' + &+*%(' $ /!(n-"'!/+ >>. C'n/!'% + (%)( 0>. C'n!+/'- "!+&+*%('- "!')'- ?II
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>.7 V'%&+n + 'n!+/' "!+&+*%(' 2+. CONC"E#O $"EE%CLADO SEG(N LA NO"A AS# C)*+
.? P!4/)( n'!&(%)*(( "(!( %( +%(1'!()n $ !(' +n (&"' + +-"+&+n+-+ "!+1( "(!( 'n!+/' HASTM C>?
.2 M8/'' + +n-($' "(!( !+-)-/+n)( ( %( '&"!+-)n +n +-"+&+n+-
)%n!)'- + 'n!+/' HASTM C> .> M8/'' +-/4n(! + +n-($' "(!( "+-' n)/(!)' $ !+n)&)+n/' +% 'n!+/'HASTM C?>
. M8/'' + +n-($' +-/4n(! "(!( (-+n/(&)+n/' + 'n!+/' + +&+n/'#)!4%)' HASTM C?>
. P!4/)( +-/4n(! "(!( +% &+-/!+' + 'n!+/' =!+-' HASTM C?72 7. M8/'' +-/4n(! + +n-($' "(!( +/+!&)n(! +% 'n/+n)' + ()!+ +n &+*%(- +'n!+/' =!+-' "'! +% &8/'' + "!+-)n HASTM C2>? 7
.7 M8/'' + +n-($' +-/4n(! "(!( %( /+&"+!(/!( + &+*%(- + 'n!+/'=!+-' + +&+n/' "'!/%(n HASTM C?0
?. EVALUACIN VOLUEN CONC"E#O $"EE%CLADO.? E;)"' + +n-($' .?.? P+-' Un)/(!)' HASTM?> 0.?.?.? B(%(n*( 0.?.?.2 V(!)%%( + (")-'n(' 0.?.?.> R+)")+n/+ + &+))n ?.?.?. M(*' ?.?.?. L4&)n( +n!(-('!( 2.?.?. V)1!('! )n/+!n' 2.2 M+-/!+' + 'n!+/' "!+&+*%(' HASTM C?72 2III
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.> En-($' + "+-' n)/(!)' HASTM C?> >. C4%%' +% !+n)&)+n/' . F(/'!+- + 5(!)()n +n +% !+n)&)+n/' 7@. EVALUACIN CALIDAD CONC"E#O $"EE%CLADO.? E;)"' + +n-($'
.?.? A-+n/(&)+n/' HASTM C?> 0.?.?.? M'%+ 0.?.?.2 V(!)%%( + (")-'n(' 0.?.2 C'n/+n)' + ()!+ "'! +% &8/'' + "!+-)n HASTM C2>? ?.?.2.? R+)")+n/+ + &+))n ?.?.2.2 C1)+!/( + +n-(&1%+ ?.?.2.> V(!)%%( + (")-'n(' ?.?.2. M(*' ?.?.2. L4&)n( +n!(-('!( ?.?.> T+&"+!(/!( HASTM C?0 2.?.>.? T+!&&+/!' 2.?.>.2 R+)")+n/+ + &+))n 2.?. E%(1'!()n + )%)n!'- + 'n!+/' HASTM C>? 2.?..? M'%+- )%n!)'- 2.?..2 V(!)%%( + (")-'n(' >.?..> M(*' >.2 M+-/!+' + 'n!+/' "!+&+*%(' HASTM C?72 >.> En-($' + (-+n/(&)+n/' HASTM C?> . En-($' + 'n/+n)' + ()!+ "'! +% &8/'' + "!+-)n HASTM C2>? . En-($' + /+&"+!(/!( HASTM C?0 7IV
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. M8/'' + +%(1'!()n + )%)n!'- + 'n!+/' +n (&"' HASTM C>? .7 F(/'!+- + 5(!)()n +n %( !+-)-/+n)( +% 'n!+/' 3. DESA""OLLO E6$E"IEN#AL7.? M+-/!( + 'n!+/' "!+&+*%(' 7>7.?.? M+-/!+'- 7>
7.?.2 T)"' + 'n!+/' &+-/!+(' 7>7.2 E5(%()n +% 5'%&+n $ (%)( +% 'n!+/' "!+&+*%(' 77.2.? P!'+)&)+n/' 77.2.2 R+-%/('- 77.2.2.? P!'$+/' &+!(' + A&(/)/%4n 77.2.2.2 P!'$+/' 5)5)+n( P%(n+- + B4!+n(- 777.2.2.> P!'$+/' 1'+g(- V)%%( N+5( 77.2.2. P!'$+/' 5)5)+n( A/%(n/)- H? ?7.2.2. P!'$+/' 1'+g(- M+g( P%(n/( >7.2.2. P!'$+/' 5)5)+n( S(n C!)-/1(% 7.2.2.7 P!'$+/' 5)5)+n( A/%(n/)- H2 77.2.2. P!'$+/' 5)5)+n( A/%(n/)- H> 7.2.2. P!'$+/' 1'+g(- A/(n(-)' T*% ?7.2.> G!4=)(- !+-%/('- /''- %'- &+-/!+'- >7.2. An4%)-)- +-/(-/)' 7.2..? P!'&+)' g+n+!(% 7.2..2 D+-5)()n +-/4n(! 7.2..> C'+=))+n/+ + 5(!)()n . ANBLISIS DE "ESUL#ADOS.? E5(%()n +% 5'%&+n $ (%)( +% 'n!+/' "!+&+*%(' 7.?.? P!'$+/' &+!(' A&(/)/%4n 7V VI
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.?.2 P!'$+/' 5)5)+n( P%(n+- + B4!+n(- .?.> P!'$+/' 1'+g(- V)%%( N+5( .?. P!'$+/' 5)5)+n( A/%(n/)- H? .?. P!'$+/' 1'+g(- M+g( P%(n/( ?00.?. P!'$+/' 5)5)+n( S(n C!)-/1(% ?00
.?.7 P!'$+/' 5)5)+n( A/%(n/)- H2 ?0?.?. P!'$+/' 5)5)+n( A/%(n/)- H> ?02.?. P!'$+/' 1'+g(- A/(n(-)' T*% ?0>.2 An4%)-)- + !+-%/('- +-/(-/)'- ?0>.2.? P!'&+)' g+n+!(% ?0>.2.2 D+-5)()n +-/4n(! ?0.2.> C'+=))+n/+ + 5(!)()n ?0CONCLUSIONES ?07"ECOENDACIONES ?0 &I&LIOG"AF
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> 3!+( + /(%%+! >>7 L(1'!(/'!)' 'n/!'% + (%)( > A%&(+n(&)+n/' + (g!+g('- > P%(n/( + '-)=)()n >?0 S)%' "(!( (%&(+n(&)+n/' +% +&+n/' >7?? T'%5(- "(!( (g!+g('- >7?2 T(1%+!' + 'n/!'% "%(n/( + '-)=)()n >?> C(&)n &+*%('! D!(!+/' 0
? E;)"' + +n-($' +5(%()n 5'%&+n 0? M+-/!+'- "(!( +n-($' + "+-' n)/(!)' ? E;)"' + +n-($' +5(%()n (%)( 0?7 M'%+- )%n!)'- n'!&(%)*('- >? G!4=)( !+-%/('- +5(%()n 5'%&+n
"!'$+/' &+!(' A&(/)/%4n 7VII
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? G!4=)( !+-%/('- +5(%()n (%)("!'$+/' &+!(' A&(/)/%4n 7
20 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( P%(n+- + B4!+n(- 77
2? G!4=)( !+-%/('- +5(%()n (%)(
"!'$+/' 5)5)+n( P%(n+- + B4!+n(- 722 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 1'+g(- V)%%( N+5( 7
2> G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 1'+g(- V)%%( N+5( 0
2 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H? ?
2 G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H? 2
2 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 1'+g(- M+g( P%(n/( >
27 G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 1'+g(- M+g( P%(n/(
2 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( S(n C!)-/1(%
2 G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( S(n C!)-/1(%
>0 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H2 7
>? G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H2
>2 G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H>
VIII
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>> G!4=)( !+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H> 0
> G!4=)( !+-%/('- +5(%()n 5'%&+n"!'$+/' 1'+g(- A/(n(-)' T*% ?
> G!4=)( !+-%/('- +5(%()n (%)(
"!'$+/' 1'+g(- A/(n(-)' T*% 2> G!4=)( !+n)&)+n/' !+%(/)5' /''- %'- &+-/!+'- >>7 G!4=)( 'n/+n)' + ()!+ /''- %'- &+-/!+'- >> G!4=)( /+&"+!(/!( +% 'n!+/' /''- %'- &+-/!+'- > G!4=)( !+-)-/+n)( ( '&"!+-)n /''- %'- &+-/!+'-
#A&LASI C!)/+!)'- + (+"/()n "(!( -&)n)-/!'- + (g(- '-(- 07II L&)/+- ;&)'- +n (g(- + %(5(' "(!( 'n!+/' 0III P!'")+(+- $ +n-($'- + (g!+g('- ??IV En-($'- "(!( 'n!+/' =!+-' ?V En-($'- +-/!/)5'- "(!( 'n!+/' +n!+)' ?VI En-($'- n' +-/!/)5'- "(!( 'n!+/' +n!+)' ?VII C'n!+/'- +-"+)(%+- ?7VIII C'n/!'% + (%)( D!(!+/' >I9 C(!(/+!-/)(- 'n!+/' 'n5+n)'n(% D!(!+/' 9 C(!(/+!-/)(- 'n!+/' +-/!/!(% D!(!+/' 9I C("()( + %'- !+)")+n/+- >9II V(!)(1%+- ;+ )n=%$+n +n %( !+-)-/+n)( +% 'n!+/' 72I9
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9III R+-%/('- +5(%()n 5'%&+n"!'$+/' &+!(' A&(/)/%4n 77
9IV R+-%/('- +5(%()n (%)("!'$+/' &+!(' A&(/)/%4n 7
9V R+-%/('- +5(%()n 5'%&+n
"!'$+/' 5)5)+n( P%(n+- + B4!+n(- 79VI R+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( P%(n+- + B4!+n(- 0
9VII R+-%/('- +5(%()n 5'%&+n"!'$+/' 1'+g(- V)%%( N+5( ?
9VIII R+-%/('- +5(%()n (%)("!'$+/' 1'+g(- V)%%( N+5( 2
9I9 R+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H? >
99 R+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H?
99I R+-%/('- +5(%()n 5'%&+n"!'$+/' 1'+g(- M+g( P%(n/(
99II R+-%/('- +5(%()n (%)("!'$+/' 1'+g(- M+g( P%(n/(
99III R+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( S(n C!)-/1(% 7
99IV R+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( S(n C!)-/1(%
99V R+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H2
99VI R+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H2 0
9
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99VII R+-%/('- +5(%()n 5'%&+n"!'$+/' 5)5)+n( A/%(n/)- H> ?
99VIII R+-%/('- +5(%()n (%)("!'$+/' 5)5)+n( A/%(n/)- H> 2
99I9 R+-%/('- +5(%()n 5'%&+n
"!'$+/' 1'+g(- A/(n(-)' T*% >999 R+-%/('- +5(%()n (%)("!'$+/' 1'+g(- A/(n(-)' T*%
999I N'!&(- "(!( +% 'n/!'% +% 'n!+/' H+-5)()n +-/4n(! ?0999II N'!&(- "(!( +% 'n/!'% +% 'n!+/' H'+=))+n/+ + 5(!)()n ?09I 9II
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LIS#A DE S
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GLOSA"IOACI S)g%(- +n )ng%8- +% In-/)//' A&+!)(n' + C'n!+/' HAmerican Concrete Institute.Aire atra-ado V('- + ()!+ +n +% 'n!+/', ;+ n' -'n )n/!')'- ( "!'"-)/'.
F!++n/+&+n/+ -'n +% !+-%/(' + n( 5)1!()n ' n('&"(/()n )n'&"%+/(.
Aire incluido B!1
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Cilindro de concreto E-"8)&+n "(!( +% +n-($' + !+-)-/+n)( ( '&"!+-)n. S++%(1'!( 5()(n' 'n!+/' +n n &'%+ "%4-/)', + &+/(% '(!/n, +% (% -(%&+n/+ /)+n+ n( (%/!( +;)5(%+n/+ (%'1%+ +% )4&+/!'.
ColocadoA)n + 5()(! +% 'n!+/' =!+-' +n %( ='!&(%+/( ' &'%+. T(&1)8n -+ %+
%%(&( '%('.ConsolidaciKn E- +% "!'+-' ;+ 'n-)-/+ +n '&"(/(! (% 'n!+/' =!+-' "(!((&'%(!%' +n/!' + %(- ='!&(%+/(-, +5)/(n' %'-("(n(%(&)+n/'- $ %(- (5)(+- +% ()!+ (/!("('.
Contenido de aire E- +% 5'%&+n + 5('- + ()!+ +n +% 'n!+/', +"!+-(' '&'"'!+n/(
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Fraguado r-ido En!+)&)+n/' !4")' $ "!+&(/!' +% 'n!+/'. P'! %' g+n+!(% -+!+;)+!+ !+&+*%(! +% 'n!+/' 'n (g( ())'n(% "(!(#(+!%' n+5(&+n/+ &(n+
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"endimiento V'%&+n +% 'n!+/' =!+-' "!')' "'! n( 1(#(( ' &+*%()n/+g!(( "'! (n/)(+- 'n')(- + &(/+!)(%+-
"endimiento relativo E- %( !(*n +% 5'%&+n '1/+n)' +% 'n!+/', (% 5'%&+n)-+(' "(!( %( (!g(
"esistencia a la
com-resiKn E- %( &4)&( !+-)-/+n)( &+)( + n +-"8)&+n + 'n!+/' (!g(' (%( '&"!+-)n $ +"!+-(( +n Kg& +n +% S)-/+&(In/+!n()'n(%.
"esistencia tem-rana E- %( !+-)-/+n)( +% 'n!+/' ;+ -+ &)+ +n %'- "!)&+!'- /!+-(- ' (n/+-, +-"8- + %( '%'()n.
"etardanteA)/)5' ;+ +&'!( +% /)+&"' + =!(g(' +% 'n!+/'. T(&1)8n +- %%(&('!+/(!('! ' !+/(!(n/+ + =!(g('.
SegregaciKn S+"(!()n +% (g!+g(' g!+-' + %( "'!)n + &'!/+!' + n 'n!+/'.Su-er-lasti;icante A)/)5' !+/'! + (g( + (%/' !(ng', /(&1)8n %%(&('
=%))=)(n/+.#am:or E- %( &+*%('!( &'n/(( -'1!+ +% (&)n &+*%('! +n 'n+ -+ !+(%)*( +%
"!'+-' + &+*%('.9VIII
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#ra:a0a:ilidad T(&1)8n %%(&(( &(n+
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"ESUENEn +% "!+-+n/+ /!(1(
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O&4E#IVOS? General
E5(%(! +% 5'%&+n $ %( (%)( +% 'n!+/' "!+&+*%(' +n/!+g(' +n '1!( "'!(&)'n+- &+*%('!+- +n +% +"(!/(&+n/' + G(/+&(%(.
? Es-ec;icos
?. E5(%(! +% 'n!+/' "!+&+*%(' + (+!' 'n %'- "!'+)&)+n/'- $+-"+)=)()'n+- + %( n'!&( ASTM C.
?. T'&(! &+-/!(- (%+(/'!)(- "(!( %( +5(%()n +% 5'%&+n $ %( (%)( +% 'n!+/'"!+&+*%(' +n/!' +% +"(!/(&+n/' + G(/+&(%(.
?. D(! ( 'n'+! %'- "!'+-'- + "!')n $ /!(n-"'!/+ +% 'n!+/' "!+&+*%('.
?. D(! ( 'n'+! %( &+/''%'g( +-!)/( +n %( n'!&( ASTM C, "(!( %( +5(%()n
+% 'n!+/' "!+&+*%('.
99III 99IV
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IN#"ODUCCINEn G(/+&(%( -+ #( )n!+&+n/(' %( "!')n + 'n!+/' "!+&+*%(', +1)'
( %( g!(n +&(n( +% "!'/'. E% 'n!+/' "!+&+*%(' +- (;+% +n/!+g(' (% %)+n/++n +-/(' =!+-'Q %'- &(/+!)(%+- -'n '-)=)('- + (+!' 'n %(- "!'")+(+-!+;+!)(- "(!( +/+!&)n(( ("%)()n $ &+*%((- $( -+( +n "%(n/( ' +n (&)'n+-
&+*%('!+-. S+ /!(n-"'!/( +n n (&)n &+*%('! ' +n n( n)( (g)/('!(, ;+&(n/)+n+ +% 'n!+/' + ='!&( #'&'g8n+( #(-/( ;+ +- +n/!+g(' +n +% "!'$+/'. E-n' + %'- &(/+!)(%+- &4- /)%)*('- +n %( )n-/!)( + %( 'n-/!)n, "'! /(% &'/)5' -+!+( %( n++-)( + +5(%(! - 5'%&+n $ (%)(, + (+!' ( %( n'!&( ASTM C.
E% ("/%' n' '&"!+n+ %'- =n(&+n/'- -'1!+ +% 'n!+/' '&' - +=)n))n,&(/+!)(%+- $ 'n/!'% + (%)(, (-)&)-&' -+ &+n)'n(n (%gn'- 'n!+/'- +-"+)(%+-.
En +% ("/%' '- -+ "!+-+n/( /'' %' !+%()'n(' 'n 'n!+/' "!+&+*%(',)n%$+n' - +=)n))n, "!'+-' + "!')n $ /!(n-"'!/+ ( %( '1!(.
E% ("/%' /!+- 'n/)+n+ )n='!&()n g+n+!(% + %( +&"!+-( D!(!+/', %(+-!)")n + %( "%(n/(, &(/+!)( "!)&(, +;)"' + '-)=)()n, +;)"' + &+*%(' $/!(n-"'!/+, 'n/!'% + (%)( $ 5'%&+n + "!')n.
En +% ("/%' (/!' -+ &+-/!(n %(- n'!&(- ("%)((- "(!( %( +5(%()n, +(+!' 'n %' )n)(' +n %( n'!&( ASTM C.99V 99VI
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L'- ("/%'- )n' $ -+)- '&"!+n+n %'- "!'+)&)+n/'- +-"+)=)('- "(!( %(+5(%()n +% 5'%&+n $ (%)( +% 'n!+/' "!+&+*%(' !+-"+/)5(&+n/+,)n%$+n' +;)"', &+-/!+'-, +n-($'- $ 4%%'-. T(&1)8n "!+-+n/(n %'- =(/'!+- ;+"++n (=+/(! +% 5'%&+n $ (%)( +% 'n!+/' "!+&+*%('.
E% ("/%' -)+/+ "!+-+n/( +% +-(!!'%%' +"+!)&+n/(%, -)+n' -- "!)n)"(%+-
(-"+/'- +% /)"' + 'n!+/' "!+&+*%(' &+-/!+(', "!'+)&)+n/' "(!( %(+5(%()n, "!+-+n/()n + !+-%/('- &+)(n/+ /(1%(-, g!4=)(- $ +% (n4%)-)- +-/(-/)'+ %'- !+-%/('- + !+-)-/+n)( ( '&"!+-)n.
En +% ("/%' '#' -+ )n%$+ +% (n4%)-)- + !+-%/('- + %( +5(%()n $ + %'-+-/(-/)'-.
F)n(%&+n/+, -+ "!+-+n/(n %(- 'n%-)'n+- $ !+'&+n()'n+- "!'/' + %(+5(%()n +% 5'%&+n $ (%)( +% 'n!+/'.
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=. FUNDAEN#OS SO&"E EL CONC"E#O=.= De;iniciKn
E% 'n!+/' +- 14-)(&+n/+ n( &+*%( + '- '&"'n+n/+-: (g!+g('- $ "(-/(.L( "(-/(, '&"+-/( + +&+n/' P!/%(n $ (g(, n+ %'- (g!+g('- H(!+n( $ g!(5( '")+!( /!)/!(( "(!( ='!&(! n( &(-( -+&+
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Figura =. SecciKn transversal de concreto endurecidoF+n/+: In-/)//' M+)(n' +% C+&+n/' $ +% C'n!+/'. Dise/o , controlde meMclas de concreto. $g. =
=.1 ateriales=.1.= CementoE- n &(/+!)(% (g%'&+!(n/+ ;+ /)+n+ "!'")+(+- + (#+!+n)( $ '#+-)n, %(-
;+ "+!&)/+n n)! =!(g&+n/'- &)n+!(%+-, "(!( ='!&(! n /'' '&"(/' 'n !+-)-/+n)($ !(1)%)( (+((.
=.1.=.= Cemento $KrtlandE- n +&+n/' #)!4%)' '&"+-/' "!)n)"(%&+n/+ + -)%)(/'- + (%)'
#)!4%)'-, =!(g( $ +n!++ (% !+()'n(! ;&)(&+n/+ 'n +% (g(. D!(n/+ +-/(!+()n, +n'&)n(( #)!(/()n, +% +&+n/' -+ '&1)n( 'n (g( "(!( ='!&(! n("(-/( + (-"+/' -)&)%(! ( n( !'(.2
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E% %)nK+! +- %( &(/+!)( "!)&( "(!( "!')! +% +&+n/' $ 'n 8% -+ (%)&+n/( ( %'-&'%)n'- + +&+n/'
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=.1.=.=.= Cemento $Krtland :lancoE% +&+n/' P!/%(n 1%(n' )=)+!+ +% +&+n/' P!/%(n g!)- n)(&+n/+ +n +%
'%'!. S+ =(1!)( 'n='!&+ ( %(- +-"+)=)()'n+- + %( n'!&( ASTM C?0,n'!&(%&+n/+ 'n !+-"+/' (% /)"' I /)"' IIIQ -)n +&1(!g' +% "!'+-' + &(n=(/!( +-'n/!'%(' + /(% &(n+!( ;+ +% "!'/' /+!&)n(' -+( 1%(n'. E- =(1!)(' 'n
&(/+!)(- "!)&(- ;+ 'n/)+n+n (n/)(+- )n-)gn)=)(n/+- + )' + #)+!!' $ +&(ng(n+-', ;+ -'n %(- --/(n)(- ;+ (n +% '%'! (% +&+n/' g!)-. S+ /)%)*( "(!(=)n+- +-/!/!(%+- $ (!;)/+/n)'-, '&' &!'- "!+'%('-, ((1('-, ")n/!( ++&+n/', "(n+%+- "(!( =(#((-, "+g(&+n/' "(!( (*%+. T)"' M
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=.1.=.1.1 Cementos meMclados(n -)' +-(!!'%%('- +1)' (% )n/+!8- + %( )n-/!)( "'! %( 'n-+!5()n + %(
+n+!g( $ %( +'n'&( +n - "!')n. L( n'!&( ASTM C HE-"+)=)()n+-/4n(! "(!( +&+n/'- #)!4%)'- &+*%('- !+'n'+ %( +)-/+n)( + )n' /)"'- ++&+n/'- &+*%('-:
?. C+&+n/' P!/%(n + +-'!)( + (%/' #'!n' T)"' IS2. C+&+n/' P!/%(n "*'%(n( T)"' IP $ T)"' P
>. C+&+n/' + +-'!)( T)"' S
. C+&+n/' P!/%(n &')=)(' 'n "*'%(n( T)"' I HPM
. C+&+n/' P!/%(n &')=)(' 'n +-'!)( T)"' I HSM
=.1.=.> Cementos e-ansivosS'n +&+n/'- #)!4%)'- ;+ -+ +"(n+n %)g+!(&+n/+ !(n/+ +% "+!'' +
+n!+)&)+n/' ( +( /+&"!(n( +-"8- +% =!(g('. D+1+n -(/)-=(+! %'- !+;)-)/'-+ %( n'!&( ASTM C HE-"+)=)()n +-/4n(! "(!( +&+n/'- #)!4%)'-+"(n-)5'-, +n %( (% -+ %+- +-)gn( '&' +&+n/' /)"' E?. C'&n&+n/+ -+!+'n'+n /!+- /)"'-:
?. E?H6
2. E?HM
>. E?HS
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=.1.=.+ Cementos es-eciales?. Cementos -ara -oMos -etroleros
E-/'- +&+n/'- +&"%+('- "(!( -+%%(! "'*'- "+/!'%+!'-, n'!&(%&+n/+ +-/4n#+#'- + %)nK+! + +&+n/' P!/%(n. G+n+!(%&+n/+ +1+n /+n+! n =!(g(' %+n/' $
-+! !+-)-/+n/+- ( /+&"+!(/!(- $ "!+-)'n+- +%+5((-. E% In-/)//' A&+!)(n' +% P+/!%+'HAmerican Petroleum Institute +-/(1%++ +-"+)=)()'n+- HAPI ?0A "(!( n+5+ /)"'-+ +&+n/' H%(-+- A #(-/( %( $ J. C(( n' !+-%/( ("%)(1%+ +n n !(ng' +"!'=n)(+- + "'*', /+&"+!(/!(-, "!+-)'n+- $ (&1)+n/+- -%=(/('-.
?. Cementos -lsticos
S+ =(1!)(n (()+n' (g+n/+- "%(-/)=)(n/+- +n n( (n/)( n' &($'! +% ?2+% 5'%&+n /'/(%, (% +&+n/' P!/%(n T)"' I ' II !(n/+ %( '"+!()n + &'%)+n(.E-/'- +&+n/'- '&n&+n/+ -'n +&"%+('- "(!( #(+! &'!/+!'- $ ((1('-, %(n'!&( ;+ %'- !)g+ +- %( ASTM C?>2 HE-"+)=)()n +-/4n(! "(!( +&+n/'-"%4-/)'-.
?. Cemento $Krtland im-ermea:iliMado
U-(%&+n/+ -+ =(1!)( (()+n' n( "+;+( (n/)( + ()/)5' !+"+%+n/+ (% (g('&' +% +-/+(!(/' + -')', + (%&)n)' '/!'-, (% %)nK+! + +&+n/' !(n/+ %(&'%)+n( =)n(%.
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=.1.1 Agua de meMclado -ara concretoC(-) (%;)+! (g( n(/!(% ;+ -+( "'/(1%+ $ ;+ n' /+ng( -(1'! '%'!
"!'nn)(', -+ "++ /)%)*(! "(!( "!')! 'n!+/'. S)n +&1(!g', (%gn(- (g(- n'"'/(1%+- "++n -+! (+((-.
S) -+ /)+n+n (- +% (g(, 8-/( -+ "++ /)%)*(! -) %'- 1'- + &'!/+!'
+%(1'!('- 'n )#( (g( + (+!' ( %( n'!&( ASTM C?0 HM8/'' + "!+1("(!( %( !+-)-/+n)( ( %( '&"!+-)n + &'!/+!'- 'n +&+n/' #)!4%)', (%(n*(n!+-)-/+n)( ( %'- -)+/+ (- + "'! %' &+n'- +% 0 + +-"+&+n+- /+-/)g'- =(1!)('-'n (g( "'/(1%+ ' +-/)%((. A+&4- -+ +1+!4 !+(%)*(! +% +n-($' +-!)/' +n %( n'!&(ASTM C?? HM8/'' + "!+1( "(!( /)+&"' + =!(g(' + +&+n/' #)!4%)' "'! +%&8/'' + %( (g
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T)+&"' + =!(g(', +-5)()n 'n!+-"+/' (% /+-/)g', #!:&)n
D+ ?:00(n/+- ( ?:>0
+-"8-
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