INFORME MÉTODO DE ENSAYO NORMALIZADO DE CORTE POR VELETA EN MINIATURA DE LABORATORIOS DE SUELOS...

8/19/2019 INFORME MÉTODO DE ENSAYO NORMALIZADO DE CORTE POR VELETA EN MINIATURA DE LABORATORIOS DE SUELO…

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" AÑO DE LACONSOLIDACIÓN DEL MAR ”

MECÁNICA DE SUELOS II

ING. FERNANDO MANUEL UCHUYPOMA MONTES

ALU

MNA:


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MTODO DE ENSAYONORMALIZADO DECORTE POR VELETA EN

MINIATURA DELA#ORATORIO EN

SUELOS FINOSARCILLOSOS

SATURADOS

PRESENTACIÓN

E$ %& '()&* +VII %$ F,-$(- % I$)&-/%,,- '% *%$1 - 3-%,%'/45(*' 5% '4%&*' 6-,- 7$%' -),8*&-' 9 48(*'; %' -'8 **

'% *,()($- &*' 6,(%,*' %'/45(*' 5% '4%&*'; %$ A&%-$(- 9 '*


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6-,- %'/45(-,; 5%7$(, % ($=%$/-,(-, &*' '4%&*'> *$ %& /,-$'4,,(,5%& /(%6* ($=%'/()-5*,%' **: C4&-$; M*3, 9 */,*'%'/45(*'*' 5% &- %?$(- 5% '4%&*' *%$1-,*$ - 5%7$(, &*'5(=%,'*' /(6*' 5% %$'-9*'; 9 '% *%$1 - /*-, -9*, @$-'('

*$ %& ,%((%$/* 5% &- *$'/,4($ /%$(%$5* 4% 5%'-,,*&&-,'%@/*5*' ?' 6,%('*' 6-,- 5%/%,($-,: '4 &-'(7-($; &*''4%&*' -5%4-5*'; ,%'('/%$(- -& *,/%; - &- *6,%'($; %/. B4%4%,*$ 4'-5*' %$ *


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• L*),-, %& %$/%$5((%$/* 6*, 6-,/% 5% &*' -&4$*' 5%&%$'-9* 5% *,/% *$ =%&%/-; 4'-$5* 4$ 6,*


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,%'('/%$(- 4$(/-,(- 5% 5(3- '46%,7(%. E' 5% (6*,/-$(-


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• S4 4'* '% &((/- - -,(&&-' 9 &(*' *$ 9 &(*' *$ '4= Q200 P-.

• E' &%$/* 9 '% E' &%$/* 9 '% )-'/- 43* /(%6*.• R%4(%,% 5% *,,%&-(*$%' %68,(-'.

. IMPORTANCIA Y USO.

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L-' =%&%/-' '*$ %'%$(-&%$/% 5*' 6-&%/-' %$ ,41 *$/-5-''*


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. EBUIPO:

• V%&%/-

S% 4%'/,-$ &*' 5*' /(6*' 5% =%&%/-' $*,-&(1-5-' 6*, %'/%%$'-9*. C-5- 4$- /%$5,? 4-/,* 3*-' 6%,6%$5(4&-,%' %$/,%'8; 9 %$ -&)4$*' -'*' '4 -&/4,- '%,? %& 5*


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Fig.4 Tipos de veletas

Tabla 2. Di"ensiones aconse#ables para aplicaci$n del "%todo

• V-,(&&-' 5% %/%$'($

L- =%&%/- '% 5%


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'4 -6-(5-5 6&%$-. S( %' $%%'-,(* 5%/%,($-, 4,=-' 5%*%$/* ='. R*/-($; %' %'%$(-& -&(


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Fig 5. &nsa"blado de la veleta en ca"po


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. PROCEDIMIENTO

S% ($/,*54% &- =%&%/- 5%'5% %& *$5* 5%& -)4%,* * 5% '4,%=%'/((%$/*; %5(-$/% 4$ '(6&% %64% 3-'/- &- 6,*4$5(5-5- &- 4-& '% =- - %%/4-, %& %$'-9*; 4(5-$5* 4% $* '% -6&(4%/*,'($ 54,-$/% 5(3* %64%.

C4-$5* '% %6&%% ,%=%'/((%$/* 6-,- &- =%&%/-; '% 5%


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%%/4-, %& %$'-9* 5% ,(($ 5% &- =-,(&&- 6*, &* %$*' 4$- =%1%$ -5- '(/(*.

P-,- 5%/%,($-, &- -)$(/45 5% &- ,(($ 5% &*' *($%/%' *)48-'; %$ -6-,-/*' %$ &*' 4-&%' &- =-,(&&- 5% )(,* %'/%

*6&%/-%$/% -('&-5- 5%& '4%&*; '% 5%


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6,*4$5(5-5%' -9*,%' &- ,%'('/%$(- *$ =%&%/- %' -9*,;5%


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P%,(5(-%$/% 5%


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0. CORRECCIÓN O#TENIDA:

C4-$5* &*' =-&*,%' 5% C4 5(7%,%$ 5% &*' *


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( N*/-' '*


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RESUMEN DEL MÉTODO

E& %$'-9* 5% *,/% *$ =%&%/- *$'('/%; %$ *&*-, 4$- =%&%/- 5%4-/,* 6-&%/-' 5%$/,* 5%& '4%&* ($-&/%,-5* 9 )(,-,&- 5%'5% &-'46%,7(% 6-,- 5%/%,($-, %& /*,4% $%%'-,(* 6-,- *,/-, 4$-

'46%,7(% (&8$5,(- *$ %&&-. E'/% /*,4% '% *$=(%,/% %$ 4$-


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,%'('/%$(- 4$(/-,(- -& *,/% 5% &- '46%,7(% 5% -&&-; %5(-$/% 4$-$?&('(' %4(&(


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E%/4?$5*'% %$'-9*' *$ =%&%/- $(-%$/% %$ '4%&*'*3%'(=*' ($-&/%,-5*' 9 ,%*&5%-5*'. N* 5%


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• A9-&- C.; F. > P*''%; A. F.. 200! M-$4-& 5% ($)%$(%,8- 5%/-&45%'. %,- %5(($. I$'/(/4/* G%*&)(* 9 M($%,* 5%E'6--; M-5,(5.

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G*$1?&%1; M.; 20. E& /%,,%$*. E5((*$' UPC

• [(&&(- L-

INFORME MÉTODO DE ENSAYO NORMALIZADO DE CORTE POR VELETA EN MINIATURA DE LABORATORIOS DE SUELOS...

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