PROYECTO-FINAL-CIMENTACIONES.docx

PROYECTO FINAL DE CIMENTACIONES

PRESENTADO POR: ESTEBAN EDUARDO OVIEDO A. LUIS FELIPE SANCHEZ B. JOSE HERNAN RIOS R.

PRESENTA PRESEN TADO DO A: RICARDO PLATA ING. CIVIL

UNIVERSIDAD DE IBAGUÉ FACULTAD DE INGENIERIA CIVIL 2015

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INTRODUCCION............. INTRODUCCION...................... .................. ................. ................. .................. .................. .................. ................. .....................4 .............4

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OBJETIVO GENERAL................. GENERAL.......................... .................. .................. ................. ................. .................. .................. ..................5 .........5 2.1

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OBJETIVOS OBJETIVOS ESPECIFICO ESPECIFICOS... S....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ......... .......... ........... ...........5 .....5

PLANO DE LOCALIZACIO LOCALIZACION.... N........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ ........ ........ ........ ......... .......... ..........6 .....6 3.1

ZONA DE ESTUDIO.. ESTUDIO...... ........ ....... ....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ .......... ........6 ..6

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CLIMATOLOGIA....... CLIMATOLOGIA............... ................. .................. .................. .................. ................. ................. .................. .............................8 ....................8

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OBJETIVO OBJETIVO DEL ESTUDIO.. ESTUDIO...... ........ ........ ........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ ........ ........ .......... ........... ......8 .8

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DESCRIPCIO DESCRIPCION N GENERAL DEL DEL PROYECTO. PROYECTO..... ........ ........ ........ ........ ........ ........ .......... ............ ........... ..........8 .....8

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EVALU EVALUACION ACION DE CARGAS... CARGAS....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ....... ........ ........... ........... ........... ............ ..........9 ....9

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SUBUSUELO................ SUBUSUELO........................ ................. .................. .................. .................. ................. ................. .................. .......................11 ..............11 9.1 CARACTERISTICAS GEOLOGICOGEOTECNICAS Y GEOMORFOLOGICAS.............. GEOMORFOLOGICAS..... .................. .................. ................. ................. .................. .......................................11 ..............................11 9.2 ESTABILIDAD Y AMENAZA...........................................................................12 9.3 ZONA DE AMENAZA S!SMICA SEG"N LA NSR1#..................... NSR1#.....................................13 ................13 9.4 DESCRIPCION DE LOS NIVELES FREATICOS............. FREATICOS..........................................14 .............................14 9.5 DESCRIPCION DEL PERFIL ESTRATIGRAFICO......... ESTRATIGRAFICO........................................14 ...............................14 9.6 UNIDADES DE CONSTRUCCION.............. CONSTRUCCION....................... .................. ....................................... ................................15 ..15 9.6.1 I$%&'()(*+*(,& $% -&($+$% $% */&'0-**(,&............................................15 */&'0-**(,&............................................15 9..1 N-%0/ $% /&$%/..................... /&$%/............................. ................. .................. .................. .................................16 ........................16

9.8 CONDICIONES GEOTCNICAS ESPECIALES..............................................18 ESPECIALES..............................................18 9.8.1 1#

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ANALISIS ANALISIS GEOTECNICOS. GEOTECNICOS..... ........ ........ ........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ .......... ........... .........19 ....19

11. 11. RECOMENDACIONES PARA PARA DISEO................. DISEO.......................... ...........................................2# ..................................2# 2

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INTRODUCCION............. INTRODUCCION...................... .................. ................. ................. .................. .................. .................. ................. .....................4 .............4

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OBJETIVO GENERAL................. GENERAL.......................... .................. .................. ................. ................. .................. .................. ..................5 .........5 2.1

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OBJETIVOS OBJETIVOS ESPECIFICO ESPECIFICOS... S....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ......... .......... ........... ...........5 .....5

PLANO DE LOCALIZACIO LOCALIZACION.... N........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ ........ ........ ........ ......... .......... ..........6 .....6 3.1

ZONA DE ESTUDIO.. ESTUDIO...... ........ ....... ....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ .......... ........6 ..6

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CLIMATOLOGIA....... CLIMATOLOGIA............... ................. .................. .................. .................. ................. ................. .................. .............................8 ....................8

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OBJETIVO OBJETIVO DEL ESTUDIO.. ESTUDIO...... ........ ........ ........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ ........ ........ .......... ........... ......8 .8

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DESCRIPCIO DESCRIPCION N GENERAL DEL DEL PROYECTO. PROYECTO..... ........ ........ ........ ........ ........ ........ .......... ............ ........... ..........8 .....8

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EVALU EVALUACION ACION DE CARGAS... CARGAS....... ........ ........ ........ ........ ........ ........ ........ ........ ........ ....... ........ ........... ........... ........... ............ ..........9 ....9

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SUBUSUELO................ SUBUSUELO........................ ................. .................. .................. .................. ................. ................. .................. .......................11 ..............11 9.1 CARACTERISTICAS GEOLOGICOGEOTECNICAS Y GEOMORFOLOGICAS.............. GEOMORFOLOGICAS..... .................. .................. ................. ................. .................. .......................................11 ..............................11 9.2 ESTABILIDAD Y AMENAZA...........................................................................12 9.3 ZONA DE AMENAZA S!SMICA SEG"N LA NSR1#..................... NSR1#.....................................13 ................13 9.4 DESCRIPCION DE LOS NIVELES FREATICOS............. FREATICOS..........................................14 .............................14 9.5 DESCRIPCION DEL PERFIL ESTRATIGRAFICO......... ESTRATIGRAFICO........................................14 ...............................14 9.6 UNIDADES DE CONSTRUCCION.............. CONSTRUCCION....................... .................. ....................................... ................................15 ..15 9.6.1 I$%&'()(*+*(,& $% -&($+$% $% */&'0-**(,&............................................15 */&'0-**(,&............................................15 9..1 N-%0/ $% /&$%/..................... /&$%/............................. ................. .................. .................. .................................16 ........................16

9.8 CONDICIONES GEOTCNICAS ESPECIALES..............................................18 ESPECIALES..............................................18 9.8.1 1#

I$%&'()(*+ I$%&'()(*+*(,& *(,& $% / -%/ -%/ %+&(7/. %+&(7/..... ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ......18 ..18

ANALISIS ANALISIS GEOTECNICOS. GEOTECNICOS..... ........ ........ ........ ........ ........ ........ ........ ........ ....... ....... ........ ........ ........ ........ .......... ........... .........19 ....19

11. 11. RECOMENDACIONES PARA PARA DISEO................. DISEO.......................... ...........................................2# ..................................2# 2

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1. INTRODUCCION

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2. OBJETIVO GENERAL

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2.1 OBJETIVOS ESPECIFICOS

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

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11.+ D(7#=% "# !a7 "()#&7(% "# !a7
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18

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ZAPATA 1: CAPACIDAD DE CARGA MEYERHOF Datos 1,92 ɣm 2 Df 4 N.F. 40,69605 Q 32,25 ɸ 0 C 3,84 q (ɣm*Df) 0 β 3 FS

2#

Ton / m3 m m Ton Ton/m2 Ton/m2

ZAPATA 2 : CAPACIDAD DE CARGA MEYERHOF

21

22

ZAPATA ZAPATA +: CAPACIDAD DE CARGA MEYERHOF

23

ZAPATA ZAPATA , : CAPACIDAD DE CARGA MEYERHOF

24

25


26

ZAPATA - : CAPACIDAD DE CARGA MEYERHOF

2

ZAPATA  : CAPACIDAD DE CARGA MEYERHOF

28

29

ZAPATA / : CAPACIDAD DE CARGA MEYERHOF

3#

31

ZAPATA  : CAPACIDAD DE CARGA MEYERHOF

32


33


34

35


36

ZAPATA 1+ : CAPACIDAD DE CARGA MEYERHOF

3

38

ZAPATA 1, : CAPACIDAD DE CARGA MEYERHOF

39

4#

ASENTAMIENTO ZAPATA 1

41

ZAPATA 2

ZAPATA +

42

ZAPATA ,

43

ZAPATA 5

44

ZAPATA -

45

ZAPATA 

46

ZAPATA /

4

ZAPATA 

48

ZAPATA 10

49

ZAPATA11

5#

ZAPATA 12

51

ZAPATA 1+

52

ZAPATA 1,

53

POR ESTADO LMITE DE FALLA

54

POR ESTADO LMITE DE SERVICIO

55

56

ZAPATA TIPO 5: M>S CARGADA

5

POR ESTADO LMITE DE SERVICIO:

58

DIMENSIONES FINALES DE LAS ZAPTAS POR ESTADO LIMITE DE FALLA Y SERVIVIO

.

59

ZAPATA SUELO SOBRE UN DEPOSITO LACUSTRE ESTADO LIMITE DE FALLA S/&$%/ W4

Z1

6#

Z2

Z+

61

Z,

Z5

62

RESULTADOS

63

12. DISEO LOSA SUELO IBAGUE

12.1 ESTADO LIMITE DE FALLA

64

12.2 ESTADO LIMITE DE SERVICIO

65

1+. DISEO LOSA SUELO SOBRE UN DEPOSITO LACUSTRE

φ° C (Ton/m^2) γm (Ton/m^3) Df (m) β° Q (Ton) Bas (m) !a"#o (m)

0 3,5

2,5 0 4795,48 19,4 50,65

$% $& $γ

5,14 1 0

1,74

Para un cimiento cuadrado 'a%o"s  %o""%%*on +o" fo"ma '%s '&s 'γs 0,846791 1,075 1,000 708 'a%o"s  %o""%%*on +o" +"ofn*a '% '& 'γ 1,052 1,000 1 'a%o"s  %o""%%*on +o" *n%-*na%*.n '%* '&* 'γ* 1,000 1,000 1,000

(D- s-o)

(D -as %a"#as) & (Ton/m^2)

& (Ton/m^2) 22,176993 22,17699382 82

Ds+a" Clacular 0

's 4,544140712

66

 /B !/B Df/B 2 1

7,5 0,386597 938 2,61082474 2 0,12886597 9 0,91 0,1

6

1,. ANE?OS

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68

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69

15. CONCLUSIONES C// 0(%0+ %$($+ % %&, %& % $(%:/ $% + *(%&'+*(,& %$(+&'% ;++'+ -&($+$ /0 7(?+ $% *(%&'+*(,& + *-+% % 0//0*(/&+0+& -&+ >+% 0?($+ + + %$()(*+*(,& -%?/ $% +*%0 % $%>($/ +&(( % 0%)%H+& + $(%&(/&% $% + ;++'+ *// %+?%0%& /0 %&$% % /$()(*, % $(%:/ +0+ (%%&'+0 -&+ /+ $% *(%&'+*(,& + *-+ 0%/7+ / 0/>%+ $% +%&'+(%&'/ %'(*/  $% *++*($+$ $% *+0?+.

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A />'%&%0 / 0%-'+$/ +&'%0(/0% % -%$% $%$-*(0 -% % $(%:/ /0 ;++'/ &/ %0+ % ,'(/ +0+ %'% *+/ + -% %'% -%/ % %&*-%&'0+ />0% -& $%,('/ +*-'0% (& %>+0?/ % (;/ % $(%:/ /0 %$(/ $% ;++'+ +(+$+ */& % )(& $% 7%0()(*+0 + (&-)(*(%&*(+ + +(*+0 %'% '(/ $% *((%&'/. F(&+%&'% $% /'/ /0 0%+(;+0 -&+ /+ $% *(%&'+*(,&  + />'%&%0 0%-'+$/ $% +%&'+(%&'/ +$%*-+$/.

A */+0+0 / $/ $(%:/ % -%$% />%07+0 */& *+0($+$ -% / 0%-'+$/ />'%&($/ +0+ % -%/ +0*(// 7+0(+ (?&()(*+'(7+%&'% 0%%*'/ + -%/ ?0+&-+0.

1-. BIBLIOGRAFA Construmatica. .).K. O>'%&($/

%$''XX.*/&'0-+'(*+.*/X*/&'0-%$(+XZ++'+A(+$+ NSR1#. .).K. E& Reglamento Colombian de Construccion sismoresistente. 1

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