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INSTITUTO TECNOLÓGICO SUPERIORDE CINTALAPA

INGENIERÍA CIVIL6° M

ING. JOSE MANUEL DIAZ MENDEZ

DISEÑO Y CONSTRUCCIÓN DE PAVIMENTOS

INFORME DE PRÁCTICASA AGREGADOSGRANULOMETRÍA, ABSORCIÓN Y PESO ESPECÍFIC

16 de marzo del 2016

Sergio Iván López López

Daniel Chacón Morales

J an Jos! "ernández López

#lmer Cr z López

Man el Cr z $ómez

Jane%h $ adal pe &acar'as López

(le)d) $ adal pe *choa Le)

+aola Jane%h Jimenez Molina

Dorel) ,amirez Mar%inez


2/13

Contenido

GRANULOMETRÍA...........................................................................................................2

ARENA...........................................................................................................................3

GRAVA...........................................................................................................................4

ANÁLISIS DE RESULTADOS........................................................................................5

ABSORCIÓN.....................................................................................................................5PESO ESPECÍFICO..........................................................................................................6

ANÁLISIS DE RESULTADOS........................................................................................3


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GRANULOMETRÍAL !" #$%&'()"* (+ % ,-+)"- $/-0# ,( %&+ ) ' 1&+ ,( % + ")*/$% + ,( $# !"(! ,& /&'& +( ,()("'-# &" # %-+-+ ,( ) '-/(+. E% ) ' 1& ,( % ")*/$% ,(% !"(! ,& +(,()("'-# &" '(,-& ,( ) '-/(+ ,( ' %% ,( % ' "( / (")$" + /$ ," , +.

A /)-#$ /-0# +( ,(+/"- (# %&+ +&+ "( %- ,&+ (# (+) " /)-/

P"-'(" +& S( & )$7& ,&+ '$(+)" + ,( !"(! ,&+ $# /&""(+ ,-(#)( !" 7 + 8 &)" ,( "(# + ' + % + ' + $)-%- , + (# % "(!-0#.

S(!$#,& +& S( "( %- 0 % "$( ,(% ) '- /&%&/ #,& $# /-(") / #)-, , ,(% '$(+)" ,( !" 7 (# (% "-'(" ) '- 7- " #,&% 8 '&7-9#,&% " +* "( ")-!" 7 (# / , $#& ,( %&+ /&' ")-'-(#)&+ :$( )-(#( (% ) '- +(!;# (% ,- '()"& ,( %&+!" #&+.

T("/(" +& U# 7( "( %- ,& (% ) '- ,& +( ,-+ ( "('&7(" (% ' )("-:$( < 8 :$(, ,& (# / , /&' ")-'-(#)& /&%&/ #,&%&+ (# &%+ + 8 (##$'(" #,&% + ,( /$(",& % ) ' 1& ,(% ) '- :$( < 8 :$(, ,&.

C$ ")& +& D( /$(",& %&+ 7 %&"(+ ,( %&+ (+&+ "()(#-,&+ (# (% ) '-"(!-+)" " %&+ , )&+ 8 "( %- " %&+ / %/$%&+ '&+)" ,&+ /)-#$ /-0#.


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ARENA

NO. DE MALLA(ABERTURA) (MM)

PESO(GR)

PESORETENIDO %

PESORETENIDOACUMULADO %

% QUE PASA

3/4" 19.1 0 0 0 1001/2" 12.7 0 0 0 1003/8" 9.52 0 0 0 1004 4.76 0 0 0 1008 2.38 365 16.9688517 16.9688517 83.0311483

16 1.19 875 40.67875407 57.6476057

6 42.35239424

30 0.59 490 22.78010228 80.42770804 19.57229196

50 0.297 360 16.73640167 97.16410972 2.835890284

100 0.149 60 2.789400279 99.95351 0.046490005200 0.074 1 0.046490005 100 5.52336E-15300 0 0 100 0PESO TOTAL 2151 100

CALCULO DE D60 CALCULO DE D30 CALCULO DE D10

40.67875 1.19 22.7801 0.6 16.736402 0.29317.64761

0.516256

10.42771

0.2746531 7.1641097

0.12542

D60= 1.19 +0.516256 =

1.70626

D30= 0.59 +0.2 !653= 0.864653

D10= 0.29 +0.125!2 =

0.42242

COE"ICIENTE DEUNI"ORMIDAD CUR#ATURA

!.0392!0566 1.03 2 01


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3"4"%"&"'"!"("

#""

% QUE PASA

GR

GRA)A

NO. DEMALLA(ABERTURA)

(MM) PESO(GR)PESORETENIDO %

PESORETENIDOACUMULADO %

% QUE PASA

1 1/2" 38.1 0 0 0 100

1" 25.4 1644 30.33770068 30.33770068 69.66229932

3/4" 19.1 1800 33.2164606 63.55416128 36.44583872

1/2" 12.7 1680 31.00202989 94.55619118 5.443808821

3/8" 9.52 255 4.705665252 99.26185643 0.738143569

4 4.76 40 0.738143569 100 08 2.38 0 0 100 0


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16 1.19 0 0 100 030 0.59 0 0 100 050 0.297 0 0 100 0100 0.149 0 0 100 0200 0.074 0 0 100 0

300 0 0 100 0PESO TOTAL 5419 100

CALCULO DE D60 CALCULO DE D30 CALCULO DE D1033.21646 6.3

31.00203 6.4 31.00203 6.4

23.55416

4.4674

24.55619

5.069333 4.556191

0.940571

D60=19.1+!.!6 !

=

23.5674

D30=

12. +5.06933= 17.76933

D10=

12. +0.9!05 =

13.64057

COE"ICIENTE DEUNI"ORMIDAD CUR#ATURA

1. 2 !30!9 0.9$2195!!1

# #/$ ; 3/4 ; 3/! ; ; ; ; ; ; ; ; ""

*$"

"

$"

4"

&"

!"

#""

NUMERO DE MALLA

% QUE PASA

GRAFICA DE UNIFORMIDAD


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AN+LISIS E RESULTA OS

C +( %&+ "(+$%) ,&+ & )(#-,&+ (# % " /)-/ ,( !" #$%&'()"* "( %- ,!" 7 8 % "(# $,-'&+ & +("7 " :$( (% ' 8&" &"/(#) =( "()(#-,& (# % "(# +

(#/$(#)" (# % ' %% & (")$" >?6 / $# 4@ /$'$% ,&. E# %& :$( /&""(+ ,( % !" 7 +$ ' 8&" &"/(#) =( "()(#-,& +( (#/$(#)" (# % ' %% ,( / &/& ' +,(% 33 .

T ' -9# &,('&+ "(/- " :$( (% /&( -/-(#)( ,( $#- &"'-, , ,( % + "(# + (+ ' 8&" 3 / +& /)" "-& % + !" 7 + :$( #&+ ,-& $# /&( -/-(#)( ,( $#- &"'-, , '(#&" 3.C (+& &,('&+ ,(/-" :$( % !" 7 :$( (' %( '&+ "(+(#) $#- &"'-, , (# +$+!" #&+ %& :$( (# % "(# #& (+ +* 8 / "(/( ,( $#- &"'-, ,.


8/13

ABSORCIÓNS( /&/( /&'& +&"/-0# % -#/"('(#)& (# ' + ,(% !"(! ,& ,( -,& %

(#()" /-0# ,( !$ (# %&+ &"&+ ,( % + ")*/$% + ,$" #)( $# ("*&,& ,( )-('"(+/"-)& +-# -#/%$-" (% !$ ,


9/13

C %&+ , )&+ & )(#-,&+ % +' '&+ % +-!$-(#)( !" -/ ,( (+&+ (# (+) ,&


10/13

PESO ESPECÍFICOE% (+& (+ (/* -/& & ,(#+-, , "(% )-7 ,( $# !"(! ,& (+ % "(% /-0# ,( +$ (+&"(+ (/)& $# 7&%$'(# +&%$)& ,( !$ %-' - "( "(+(#) , &" % / #)-, , ,( !$:$( +( ,(+ % &" -#'("+-0# ,(% !"(! ,&. S( $+ (# /-(")&+ / %/$%&+ "

"& &"/- '-(#)&+ ,( '( /% + 8 /)"&% ,( / %-, ,.

R( %- '&+ %&+ +&+ :$( ,(+/"- -"('&+ /)-#$ /-0# " / %/$% " ,( &"& -' , (% (+& (+ (/* -/& ,( /$ )"& )- &+ ,( !"(! ,&+ %&+ /$ %(+ + !" 7

/ #)& "(,,& !" 7 ,( G&" & ,( '-# !" 7 ,( T # )( (/ 8 "(# ,( % "(!-0#

/&'& ")( ,(% (+)$,-& ,( %&+ !"(! ,&+ 9)"(&+.

1.- U)-%- #,& $# "(/- -(#)( )" #+ "(#)( / '(,-, + ,( ? %-)"& ?.4 %-)"&+ '(,-'&+ ?%-)"& ,( !$ %-' - :$( (+ (% (:$-7 %(#)( 18000 cm .

2.- P(+ '&+ % + /$ )"& '$(+)" + "(/&%(/) , + & )(#-(#,& %&+ +-!$-(#)(+ "(+$%) ,&+

+,9#: 1

$rava de can%o redondo- 60 gr.$rava de $orza- 230 gr.

$rava de apana%epec- 363 gr.

rena- 764 gr.

+,9#: 2



rena- 713 gr.

+,9#:



rena- 713 gr

3.- M( /% '&+ % '$(+)" ,( / , )- & ,( !"(! ,& / (% !$ %-' - ,(#)"& ,(%"(/- -(#)( !-) #,& 7-!&"&+ '(#)( / (% -# ,( %- (" " % + $" $= + ,( -"( /)(#-,

(# (% !"(! ,&.

4.- C / , '$(+)" ' "/ '&+ ,(#)"& ,(% "(/- -(#)( % %)$" :$( +( & )$7& ,( %'( /% (#)"( (% !$ 8 (% +$(%& 8 +* / %/$% '&+ ,( &"' ( /) % /(#)*'()"& /; -+$ 7&%$'(# -# %.


11/13

+,9#: 1

TIPO DE AGREGADO VOLUMEN INICIAL VOLUMEN FINAL$rava de can%o redondo 18000 cm 18150 cm

$rava de $orza 18000 cm 18120 cm$rava de apana%epec 18000 cm 18270 cm

rena 18000 cm 18200 cm

+,9#: 2


$rava de $orza 18000 cm 180;0 cm$rava de apana%epec 18000 cm 18230 cm

rena 18000 cm 18150 cm

+,9#:


$rava de $orza 18000 cm 18100 cm$rava de apana%epec 18000 cm 18220 cm

rena 18000 cm 18150 cm

5.- R( %- '&+ (% / %/$%& ,( ,- ("(#/- + ,( 7&%;'(#(+ ,( !$ "(+) #,& (% 7&%$'(#-#-/- % % 7&%$'(# -# % & )(#-(#,& +*

+,9#: 1PPTIPO DE AGREGADO RESTA RESULTADO

$rava de can%o redondo 18150 cm < 18000 cm 150 cm$rava de $orza 18120 cm < 18000 cm 120 cm

$rava de apana%epec 18270 cm < 18000 cm 270 cm rena 18200 cm < 18000 cm 200 cm

+,9#: 2 TIPO DE AGREGADO RESTA RESULTADO

$rava de can%o redondo 18120 cm < 18000 cm 120 cm$rava de $orza 180;0 cm < 18000 cm ;0 cm

$rava de apana%epec 18230 cm < 18000 cm 230 cm rena 18150 cm < 18000 cm 150 cm

+,9#:


12/13

TIPO DE AGREGADO RESTA RESULTADO $rava de can%o redondo 18170 cm < 18000 cm 170 cm

$rava de $orza 18100 cm < 18000 cm 100 cm$rava de apana%epec 18220 cm < 18000 cm 220 cm

rena 18150 cm < 18000 cm 150 cm

6.- A %-/ '&+ % 0"'$% ,(% (+& (+ (/* -/&

Masa =gramos> ? vol men =cm > @ peso espec'Aico =gr?cm >

/ e eB ivale a-

Masa = on> ? vol men =m > @ peso espec'Aico = on?m >

+,9#: 1TIPO DE AGREGADO MASA/VOLUMEN PESO ESPECÍFICO (Ton/m3 )

$rava de can%o redondo 60 gr. ? 150 cm 2.115 $rava de $orza 230 gr. ? 120 cm 2.0;

$rava de apana%epec 363 gr. ? 270 cm 2. 37 rena 764 gr. ? 200 cm 2. 73

+,9#: 2

TIPO DE AGREGADO MASA/VOLUMEN PESO ESPECÍFICO (g /!m3 )$rava de can%o redondo 253 gr. ? 120 cm 2.241

$rava de $orza 203 gr. ? ;0 cm 2.362 $rava de apana%epec 343 gr. ? 230 cm 2. ;0

rena 713 gr. ? 150 cm 2.771

+,9#:

TIPO DE AGREGADO MASA/VOLUMEN PESO ESPECÍFICO (Ton/m3 )$rava de can%o redondo 20 gr. ? 170 cm 2.2;3

$rava de $orza 233 gr. ? 100 cm 2.330 $rava de apana%epec 350 gr. ? 220 cm 2.341

rena 713 gr. ? 150 cm 2.771

7.- R( %- '&+ $# "&'(,-& ,( %&+ (+&+ (+ (/* -/&+ & )(#-,&+ (# % + )"(+ " /)-/& )(#-(#,& %&+ +-!$-(#)(+ "(+$%) ,&+

TIPO DE AGREGADO PESO ESPECÍFICO (Ton/m3 )


13/13

$rava de can%o redondo "#"3$$rava de $orza "#3 &

$rava de apana%epec "#''$ rena "#'

AN+LISIS E RESULTA OS

D( /$(",& %&+ "(+$%) ,&+ $,-'&+ & +("7 " :$( % !" 7 ( )" *, (# % / #)("T # )( (/ )-(#( ' 8&" (+& (+ (/* -/& +(!$-,& ,( % "(# ,( "-& % !" 7 ,(G&" 8 % !" 7 ,( / #)& "(,,& ,( "*& (# (+( &",(#.C ( ,(+) / " :$( %&+ "(+$%) ,&+ + "& -' ,&+ ,( -,& %&+ ,- ("(#)(+ /)&:$( -#)("7-(#(# ,$" #)( % (=(/$/-0# ,( % " /)-/ /&'& %& (+ (% "(/- -(#)( 8 +$!" ,$ /-0# % / #)-, , ,( -#&+ (",-,&+ (#)"( (% (+ =( 8 % "( %- /-0# ,( % "$(()/. )&,&+ (%%&+ ,( -,& :$( +( "( %- 0 ,( $# '&,& / +("& &" ,(/-"%& +* +-#

"(/-+-0# ,( %&+ ' )("- %(+ ,( % &" )&"-& ,(/$ ,&+.

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