muro de contencio

7/23/2019 Muro de contencio

1/56

P

3.750 m 7.20

7.20 m

---------------30 x 80

3.350 ---------------metros -- -- --

--

8 --

--

6

6.40 x -- -- x

metros 30

--

--

30

--

--

--

6.40 ---------------metros

30 x 60

------------------

---

---

---

80

---

---

60

6.40 x ---

---

x

metros 30

---

---

30

---

---

---

---------------30 x 60

------------------ --- ---

---

80

---

---

60

6.40 x---

---

x

metros 30

---

---

30

---

---

---

---------------30 x 80

---------------

x x

x


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0


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8/56

ANO DE PLANTA - DEACUERDO A DIMENSIONES

m

7.20 m 7.20 m

-- -- ---- ---- -- -- -- -- -----30 x 80 30 x 80 x

-- -- ---- ---- -- -- -- -- -------

--

--

--

--

--

--

6 --

--

8 --

--

-- x -

--- x -

-

--

--

30

--

--

30

--

--

--

--

--

--

-- -- ---- ---- -- -- -- -- -----30 x 60 30 x 60 x

-- -- ---- ---- -- -- -- -- --------

---

---

---

---

---

---

60

---

---

80

---

---

---

x---

---

x---

---

---

30

---

---

30

---

---

---

---

---

---

-- -- ---- ---- -- -- -- -- -----30 x 60 30 x 60 x

-- -- ---- ---- -- -- -- -- -------- --- --- --- --- ---

---

60

---

---

80

---

---

---

x---

---

x---

---

---

30

---

---

30

---

---

---

---

---

---

-- -- ---- ---- -- -- -- -- -----30 x 80 30 x 80 x

-- -- ---- ---- -- -- -- -- -----

x x

x x x


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DATOS

A N TRAMOSHorizontal 3

Vertical 3

B

HORIZONTALESL1 = 7.20 m L1 =L2 = 7.20 m L2 =

L3 = 7.20 m L3 =------ m ------

C

= 30.0

! = 30.0

D

VI"AS PERIMETRALES 30 #

VI"AS CENTRALES 30 #

E

S$C 300

F

%&' 210

G

%( 4200

LON"ITUDES (Ingresar datos)

C)*+,(Ingresar dimensin)

V/(Ingresar dimensin)

SORE CAR"A S$C (Ingresar dato)

$,

%&' (Ingresar dato)

$',

%((Ingresar dato)

$',


16/56

SOLUCIN DEL PROBLEMA

1 P) Calcular el Espeso

1.1 Luz Libre Direccin LargaLuz Libre Direccin Corta

7.20 0.3 =6.40 0.3

1.13

2 P) C*'+*) I

2.1 SECCIN DE BORDE

3.0

63.0

80.0

30.0

= 80.0 30.0 40.0 3.080.0 30.0 3.0

= 30.28 Cm

2.2 INCERCIA DE SECCIN DE BORDE

29040958.7

3 P)

3.1 A) 0.173.350

: =

: =

: =

Inercia ! ',;

T!


17/56

B)

3.750

C)

6.40

D)

7.20

3.2

3.2.1 ESTE - OESTE

VIGA DE BORDE = 29040

1379

VIGA CENTRAL = 4892629

4 P) V/>') VI C

4.1

7.20

6.40

3.22 7.20

CALCULANDO "#$# C#D# %$IE&'#CI

ORIENTACIN NORTE - SUR(PRINCIPA

,

,

,

N

S

E O

@ LB

B [email protected] 5.0

LB= ,

L2= ,

0.2


18/56

3.62 6.40

1.13

O S C+,F*

5 P) C*'+*) M

M),G) NG/) - IG/) 'abl

L2$L1 0.+ *.0

,+ ,+

-0 ,+

M),G) P)/G/) 'ablL2$L1 0.+ *.0

0 0

-0 ,+

M),G) NG/) - EG/)

L2$L1 0.+

*00

,+

*00

-0

1 L2J$ L1 = 0

1 L2J$ L1 K =1

1 L2J$ L1 = 0

1 L2J$ L1 K =1

1 L2J$ L1 = 0:* ! 0

:* /! .+

1 L2J$ L1 K =1:* ! 0

:* /! .+

0.2 5.0

5.0


19/56

. CALCULANDO % MOMENTOS

N - SBORDE 7

CENTRAL 7

E - OBORDE 7

CENTRAL 7

6 P) METRADO

!.1

BORDE

C. 1E$'#L%2# 3.,+0

I4# 0.30C. I# 25C 300

CENTRALC. 1E$'#

L%2# ,.00

I4# 0.30

C. I# 25C 300

!.2

BORDE C. 1E$'#

L%2# 3.3+0

I4# 0.30

C. I# 25C 300

CENTRALC. 1E$'#

L%2# .600

I4# 0.30

C. I# 25C 300

7 P) MOMENT

".1

BORDEo ! 6.*8 .*

8

CENTRALo ! ,.3+ .*

8

".2

M - (I

DIRECCIN NORTE - SUR

DIRECCIN ESTE - OESTE

DIRECCIN NORTE - SUR

DIRECCIN ESTE - OESTE

= =


20/56

BORDEo ! 3.,- .-

8

CENTRALo ! .+8 .-

8

8 P) CU

#.1

MOMENTO %ACT.

1.44 T.,

L17 E'$E#

&E4#'I% E'E$I%$ 0.16 3.11

"%2I'I% 0.57 11.08

&E4#'I% I&'E$I%$ 0.70 13.61

L17 I&'E$I%$

&E4#'I% 0.65 12.64

"%2I'I% 0.35 6.80

&E4#'I% 0.65 12.64

#.2

MOMENTO %ACT.

34.1 T.,

L17 E'$E#

&E4#'I% E'E$I%$ 0.16 5.47

"%2I'I% 0.57 1.4

&E4#'I% I&'E$I%$ 0.70 23.3

L17 I&'E$I%$

&E4#'I% 0.65 22.22

"%2I'I% 0.35 11.7

&E4#'I% 0.65 22.22

#.2

MOMENTO %ACT.

DIRECCIN NORTE - SUR - EJE DE BORD

DIRECCIN NORTE - SUR - EJE DE CENTR

DIRECCIN ESTE - OESTE- EJE DE BORD

= =


21/56

22.56 T.,

L17 E'$E#

&E4#'I% E'E$I%$ 0.16 3.61

"%2I'I% 0.57 12.86

&E4#'I% I&'E$I%$ 0.70 15.7

L17 I&'E$I%$

&E4#'I% 0.65 14.66

"%2I'I% 0.35 7.0

&E4#'I% 0.65 14.66

#.2

MOMENTO %ACT.

3.16 T.,

L17 E'$E#&E4#'I% E'E$I%$ 0.16 6.27

"%2I'I% 0.57 22.32

&E4#'I% I&'E$I%$ 0.70 27.41

L17 I&'E$I%$

&E4#'I% 0.65 25.45

"%2I'I% 0.35 13.71

&E4#'I% 0.65 25.45

DIRECCIN ESTE - OESTE- EJE DE CENTR


22/56

EE A EE

VERTICALES6.40 m6.40 m

6.40 mm

!

cm

cm

80 cm

60 cm


23/56

r de Losa

6.0 0.84200

1.2 *60003 -

6.0

6.10 16.40 CG,G)

17.00 CG,G)

'/

2.3 SECCIN IN$ERIOR

116.0

17.00 cm

43.00

60.0

30.0

*,.0 8.5 = 30.0 0.0*,.0 30.0

=

2.4 INCERCIA DE SECCIN IN$ERIOR

489127.45

m 1379154.58

!

=

=

Inercia ! ',;

L)

Inercia ! ',;

* + )

+

) )

)

) ) ) + 2* )

) ) + 2* )

Y

b* h

12


24/56

0.17 m 1539531.25

0.17 m 2629026.67

0.17 m 249780.00

3.2.1 NORTE - SUR

$

958.7 14.88 VIGA DE BORDE = 2904

154.58 1539

127.45 3.62 VIGA CENTRAL = 489026.67 249

/'/?

4.2

3.750

6.40 6.40

13.2 3.750

Inercia ! ',;

Inercia ! ',;

Inercia ! ',;

&

) ORIE

=

===

LB=,

L2= ,

L2= ,

0.2


25/56

3.62 6.40

1.26

O S C+,F*

,G) -T!*

la &* .1

.0

,+ L1 = 6.40 metros

6+ L2 = 7.20 metros

la & .2

.0

0 L1 = 7.20 metros

6+ L2 = 6.40 metros

'abla &3

*.0 .0 .4

*00 *00 INERCIAS

,+ ,+

NORTE -SUR

BORDE 720.00 17.00

*00 *00 9

,+ 6+ CEN$RAL 720.00 17.00

ESTE-OESTE

BORDE 60.00 17.00

9

CEN$RAL 60.00 17.00

CALCULO DEL :

N - SORDE 1.08

CENTRAL 1.08

E - OORDE 1.21

CENTRAL 1.21

DIRECCIN NORTE - SUR(PRINCIPAL

DIRECCIN ESTE - OESTE(PRINCIPA

CALCULO DEL !

:*

:*

:*

:*

0.2 5.0

5.0

LBL@ =

LB

L@ =

x =

12

x =

12

x =

12

x =

12

x =

12

x =

12


26/56

%&

.30 71.30 87.60

.30 71.30 87.60

.30 78.30 8.50

.30 78.30 8.50

DE CAR"AS

0.*, 600 = *+30.00 :g5mD *-83.0

0.3 600 = 6+3.0 :g5m3.,+0 = **+.00 :g5m L **+.00

0.*, 600 = -3,.0 :g5mD 36,.0

0.63 600 = 30-.0 :g5m,.00 = *0.00 :g5m L *0.00

0.*, 600 = *3.80 :g5m

D *80.600.3 600 = 6+3.0 :g5m3.3+0 = *00+.00 :g5m L *00+.00

0.*, 600 = **.0 :g5mD -0.80

0.63 600 = 30-.0 :g5m.600 = *-0.00 :g5m L *-0.00

ACTUANTE

1.44T.,

34.1T.,

NTERIOR) M-( E"TERIOR)


27/56

22.56T.,

3.16T.,

DROS

%E&'%%E&'% I4# %E&'% L%2#

85 15

0.8,0 2.72 2.31 0.41

0.,* 7. 6.72 1.1

0.,* .7 8.25 1.46

0.,* .01 7.66 1.35

0.,* 4.85 4.12 0.73

0.,* .01 7.66 1.35

%E&'%%E&'% I4# %E&'% L%2#

85 15

0.88 4.7 4.07 0.72

0.,* 13. 11.82 2.0

0.,* 17.06 14.5 2.56

0.,* 15.84 13.46 2.380.,* 8.53 7.25 1.28

0.,* 15.84 13.46 2.38

%E&'% I4# %E&'% L%2#

L


28/56

85 15

0.8- 3.23 2.75 0.48

0.,8 10.07 8.56 1.51

0.,8 12.36 10.51 1.85

0.8- 13.12 11.15 1.7

0.,8 6.1 5.26 0.3

0.8- 13.12 11.15 1.7

%E&'%%E&'% I4# %E&'% L%2#

85 15

0.8- 5.61 4.77 0.84

0.,8 17.48 14.86 2.62

0.,8 21.46 18.24 3.22

0.8- 22.78 1.36 3.42

0.,8 10.73 .12 1.61

0.8- 22.78 1.36 3.42

0


29/56


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A

BORDEC. 1E$'#

C. I#

CENTRALC. 1E$'#

C. I#

REDONDEADO

B

BORDEC. 1E$'#

C. I#

CENTRALC. 1E$'#

17.00cm

43.00 C. I#

30.0 63.0 *,.0 8.50.0 63.0 *,.0

20.36 Cm

DIRECC

DIRECCI

) + 2* ) ) )

) + 2* ) )

E;e de $e


31/56

958.7 13.2

531.25

127.45 3.22

780.00

7.20

3.350

3.62 6.40

TACIN ESTE - OESTE(PRINCIPAL)

===

=

=

L1= ,

L2= ,

L1=

0.2 0.2


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3.22 7.20

0.8

O S C+,F*

.3 CALCULANDO DEL # C # DE CADA

1.13 3.0

2

163.0

0.8 30.0

1

* 0.3

249780.00 cm=

249780.00 cm= 53196

* 0.32629026.70 cm=

2629026.70 cm= 63595

63595

)

)

C1 =

C1 =

C2 =

C2 =

C =

5.0

5.0.2 5.0 0.

5.

-

x

-

x


33/56

*.D > *. L

4180.32 4.18

*.D > *. L

7352.64 7.35

*.D > *. L

372.48 3.7

*.D > *. L

6576.6 6.58

Kg/m = Tn/m

Kg/m = Tn/m

Kg/m = Tn/m

Kg/m = Tn/m


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%E&'%

%


35/56

%


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37/56

L%2# 0.*,0 600 408.00+8.-

I4# 0.30 0.3 600 3.,+0 120.6

25C 300.000 300.00 300.00

L%2# 0.*,0 600 408.00 6+*.00I4# 0.30 0.63 600 ,.00 4325C 300 300.00 300.00

L%2# 0.*,0 600 408.00+63.60

I4# 0.30 0.3 600 3.3+0 135.4

25C 300 300.00 300.00

L%2# 0.*,0 600 408.006+.38

I4# 0.30 0.63 600 .600 48.38

25C 300 300.00 300.00

N NORTE - SUR

N ESTE - OESTE


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7.20

14.88 3.350

,


39/56

3.22 7.20

1.00

O S C+,F*

SECCIN

63.0

17.0

1

2 17.0

80.0

30.0

2

30.0 30.0 63.0 * 0.3 17.0

63.0 3 3.0

63.5

30.0 30.0 80.0 * 0.3 17.0

80.0 3 63.0

33.5

33.5 ESCOGER EL MA$OR

',;

',;

',;

)* )

-

x

)*

-

x

)* )

)

*


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44/56

1.2D1.6L 1.11'n5m V+ !V !

1.2D1.6L 1.02'n5m

1.2D1.6L 1.13'n5m

1.2D1.6L 1.03'n5m


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17.0 3.0

3

17.0 63.0

3

)* )

)

* )


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28.77 V' ! 17.0538.36


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