Examen Parcial

EXAMEN PARCIAL MECÁNICA DE SUELOS 2 017-I Carrera : INGENIERÍA CIVIL Duración: 60 min Respuesta correcta : 0,5 Respuesta incorrecta : - 1,0 1. Si el LL se !e"e !e"e "e#e$m "e#e$min% in%$$ & el L' n( se !e"e "e#e$min%$ ) se $e($#%$* s!el( : A+ + C+ D+ E+

C(,esi C(,e si( (.. 'l*s 'l*s#i #i/( /(.. Lim Lim(s( s(.. N( l*s# l*s#i/ i/(. (. Vis/( is/(s( s(..

2. Si en en !n s!el( s!el( sse e #iene #iene : )2 )2  C! )7 3 D10 4 0)10 mm ) D504 2)50 mm & D60412)00 mm ) es#(s %l($es /($$es(n"en %: A+ S!el( S!el( lim(s( lim(s( /(,esi /(,esi(. (. + S!el S!el( ( $%( $%(s( s( ien ien $%"%"(. C+ S!el S!el( ( %$en( %$en(s( s( m%l m%l $%"%"(. D+ S!el( S!el( $%(s( $%(s( m%l $%"%"(. E+ S!el S!el( ( %$en( %$en(s( s( ie ien n $%"%"(. 5. 8A %$ %$#i #i$$ "e 9! 9! L;m L;mi# i#e e "e C(nsis#en/i%) el %!% %n!l% l% /(,esi
LC LL L' L' & LC L L & LC

. Le% l% si!i si!ien# en#e e "es/$i "es/$i/i /i1m ($ 2m "e $(?!n"i"%".

CAMPU UPN Li!a- Norte , !a"o # 01$ In%& Ricar'o M( Cerna Iparra%uirre

N)M*RE + APELLID)

@ Es#$%#( "e s!el( "e m%#$i %$en% lim(s%) me"i%n%men#e /(m%/#( ) n( l*s#i/() "e /(l($ m%$$
LL-L' < 0  I'  0  LL-L LL-L' ' 40  I'FL I'FLC C 4 LL I'  LL 4 LC

. 8H! 8H! sin sini/ i/% % m!es#$ m!es#$% % n( n( "is#!$%"%= A+ + C+ D+ E+

M!es M!es#$ #$% % lim limi% i%.. M!es M!es#$ #$% % sin sin #!$ #!$%. %. M!es M!es#$ #$% % /(,esi /(,esi% %.. M!es#$ M!es#$% % %l#e$% %l#e$%"%. "%. M!es M!es#$ #$% % n( %l#e %l#e$% $%"% "%..

6. En es# es#e e es#% es#%"( "( el el s!el s!el( ( %l/%n% s! es#%ili"%") &% 9!e s! (l!men n( %$;% /(n l(s /%mi(s "e ,!me"%". A+ + C+ D+ E+

S
7. El ens%&( ens%&( G$%n!l(m G$%n!l(m#$i #$i/( /( ($ J%mi%"( J%mi%"( es !n $(/es( : A+ + C+ D+ E+

'($ se"im se"imen en#% #%/i /i
E+ M%&($ % 7 

K. Sen l% N($m% E.00 S!el(s & Cimen#%/i(nes+ "el Rel%men#( N%/i(n%l "e E"i/%/i(nes) in"i9!e el sini/%"( "e !n% m!es#$% #ii/%"% /(m( M%. A+ M!es#$% %l#e$%"% en l(9!e. + M!es#$% ines#%le en (ls%. C+ M!es#$% %l#e$%"% /(n (l(nes. D+ M!es#$% %l#e$%"% en (ls%. E+ M!es#$% ines#%le en l(9!e. . 8C!*l se$;% el S;m(l( "e G$!( "e !n s!el( /(n  %s%n#e %/!m!l%"( en m%ll% N 200 4 0 )  $e#eni"( %/!m!l%"( en m%ll% N 4 0) C! 4 7 & C/ 4 2)K = A+ + C+ D+ E+

G' SP GP SC S'

10. Un% m!es#$% "e s!el( %$en(s( #iene !n% /(m%/i"%" i!%l % 2 ) en#(n/es se /(n/l!&e 9!e es !n% %$en%: A+ + C+ D+ E+

M!& s!el#%. S!el#%. C(m%/#%. M!& /(m%/#%. Me"i%n%men#e s!el#%.

11. De %/!e$"( %l SUCS)!n s!el( $%n!l%$ es n( limi() /!%n"( s! ($/en#%Be "e n(s es: A+ + C+ D+

M%&($ % 12 . Men($ % 12 . Men($ % . M%&($ %  


12. 8En 9! #i( "e s!el( n( e>/%%$;% !n% /%li/%#%= A+ CL + GP C+ S' D+ SP E+ '# 15. A %$#i$ "e 9! %l($ ($/en#!%l m;nim() %s%n#e l% m%ll% N 200) en el in?($me "e $%n!l(me#$;% ($ #%mi%"() n( se /(nsi"e$% ni el C! ni el C/ & m*s ien se /(nsi"e$%n /%$%/#e$;s#i/%s l*s#i/%s "e l% ($/i
 7 10 12 0

1. El niel "e ?(n"( "e !n% /%li/%#% es "e 2)00 m) % 9! "is#%n/i% m;nim% "el ($"e "e l% e>/%%/i#$%;"(. A+ + C+ D+ E+

0)0 m 0)60 m 1)20 m 1)0 m 1)7 m

1.8 H! sini/% AJS = A+ As(/i%/i
+ C+ D+ E+

C%s/(. (#%s. G!%n#es. %$i9!eB(.

0

17. L% m%ll% 9!e se%$% l%s $%%s "e l%s %$en%s ) es : A+ + C+ D+ E+

5 !l

N

N200

N 200 N 100 N 0 N  N 60

1K. En l%($%#($i() %$% $e%li%$ l(s ens%&(s "e LL & L') se !#ili% m%#e$i%l ?($m%"( ($: A+ A$en%s)lim(s & %$/ill%s + Lim(s)%$/ill%s & /(l(i"es C+ G$%% n%) lim(s & %$/ill%s D+ A$en% n%) lim(s & %$/ill%s E+ (l(nes)$%%s & %$/ill%s A /(n#in!%/i
1. 8C!*l #iene m*s m%#e$i%l n(= A+  + A C+ C D+ A & C E+  & C 20. 8C!%l #iene m*s %$en% = A+  + A &  C+ A D+ C E+  & C 21. 8 C!*l #iene m*s $%% =

0

5 !l

100

0

N200

22. 8C!*l "e l%s /!$%s /($$es(n"e % !n s!el( m%l $%"%"(=

5 !l

100

N CURA *

A+ A (  + A C+ A &  D+  E+ C

N N200 CURA C

A+ C + A &  C+  D+ A & C E+ A 25. Un% /%n#e$% #iene m%#e$i%l %$en(s( /(n C! 4 7 & 1 C/5 ) ($ #%n#( l% %$en% es : A+ + C+ D+


Uni?($me. ien $%"%"%. Limi%. 'l*s#i/%.

E+ G$!es%.

26. Rese/#( % l(s 'es(s Uni#%$i(s) "e !n mism( s!el( s%#!$%"() in"i9!e l% $el%/i
2. De l% C!$% "e Ql!i"e m(s#$%"%) "e#e$mine s! L;mi#e L;9!i"(.

A+  s%#  62)   s!me$i"(+ +  s!me$i"(  100  s%#+ C+  s%# 4  s!me$i"( D+  s%# 4  s!me$i"( F 62) E+  s%#   s!me$i"( F 62) 27.En el C!%"$( "e Ese/i/%/i(nes J/ni/%s ) "e !n l%n( "e es#$!/#!$%s) %%$e/e en l% in?($m%/i
 0 50 2

A+ + C+ D+ E+

20 2 A+ 2)0  + 21)70 C+ 25)0  D+ 22)0  E+ 26)00 

2K. Un #e$$en( !i/%"( en el Dis#$i#( "e S!$/() #iene m*s A$/ill% 9!e Lim(s & s! LL 463 ($ #%n#( s! S;m(l( "e G$!( #en"$* /(m( s!B(:

2. El ens%&( "el LL M#("( !ni!n#(+) en l%($%#($i() "e !n% m!es#$% %$/ill(s% %$$(B< l(s si!ien#es %l($es: Nme$( "e (les : 2K C(n#eni"( "e ,!me"%" : 2  Si s! L'41  en#(n/es se #$%#% "e %$/ill% "e : A+ %B% l%s#i/i"%". + %B% /(m$esi
A+ + C+ D+ E+

 C L S O

2. Ose$e el si!ien#e /!%"$( /(n %$#e "e in?($m%/i
A*ERU RA

mm+

5K CAMPU UPN Li!a- Norte , !a"o # 01$ In%& Ricar'o M( Cerna Iparra%uirre

J($sii
)2

/ ACUMULAD ) PAANE

65)0

!l W !l

6)50

5)0

A+ 6)6 mm + 7) 6 mm C+ ) K mm D+ 7) K7 mm E+ K)5 mm

50. 8 H! se (#iene /(n el C!%$#e( "el s!el(= A+ + C+ D+ E+

M!es#$% in%l#e$%"%. M!es#$% %l#e$%"%. M!es#$% $e$esen#%#i%. '$(ie"%"es ;n"i/e. 'es( se/(.

A+ + C+ D+

Mem($i% "es/$i#i%. 'e$les "e s!el(s. Mem($i% "e /*l/!l(. 'l%n( "e !i/%/i
me"(. '%$/i%lmen#e s%#!$%"(. S%#!$%"(. Se/(. 'l*s#i/(.

5.Sen ASJM el "i*me#$( "e !n% $%% %$;% "e: A+ 0)2 mm % 76)20 mm + 1)0 mm % 76)20 mm C+ )76 mm % 76)20 mm D+ 2)00 mm % 76)20 mm E+ 12)70 mm % 76)20 mm

51. Si el L;mi#e 'l*s#i/( "e !n% m!es#$% "e s!el( n( se !e"e "e#e$min%$) en#(n/es s! In"i/e 'l*s#i/( es : A+ + C+ D+ E+

1 0  10 12

52. Sen l% N($m% E.00) "el Rel%men#( N%/i(n%l "e E"i/%/i(nes) en /!*l "e l%s si!ien#es si#!%/i(nes es (li%#($i( e?e/#!%$ !n Es#!"i( "e Me/*ni/% "e S!el(s: A+ + C+ D+ E+

E"i/%/i
55. 8C!*l "e l%s si!ien#es %$#es n( e$#ene/e %l In?($me "el Es#!"i( "e Me/*ni/% "e S!el(s= CAMPU UPN Li!a- Norte , !a"o # 01$ In%& Ricar'o M( Cerna Iparra%uirre

56. Si !n% m!es#$% /(n#iene m%#e$i%l ($*ni/( & se 9!ie$e "e#e$min%$ s! C(n#eni"( "e !me"%") se /(l(/%$* en ,($n( % !n% #eme$%#!$% "e : A+ 11 C + K0 C C+ 70 C D+ 60 C E+  C 57. Un% m!es#$% "e s!el( #iene !n  %s%n#e l% m%ll% N200 i!%l % 0) ($ #%n#( & "e %/!e$"( %l SUCS /($$es(n"e % : A+ + C+ D+ E+

S!el( $!es(. S!el( ?$i//i(n%n#e. S!el( n(. S!el( %$en(s( . S!el( $%n!l%$.

5K. Se #iene !n #e$$en( /(n 2 es#$%#(s "e 6 m "e eses($ /%"% !n(. A 6 m "e $(?!n"i"%" se en/!en#$% l% n%% ?$e*#i/%. 8En 9!

es#%"( se en/!en#$% el es#$%#( s!e$i($= A+ + C+ D+ E+

S%#!$%"(. Se/(. S!me$i"(. Semis
5. M%$9!e l% $el%/i
  76  5    2 


Examen Parcial

Recommend Documents