prediseño de columnas (edificio 3 niveles)

7/25/2019 Prediseo de Columnas (Edificio 3 Niveles)

1/17

1.5 4 3.5

2 3 1.5 4

4

C

3.5

B

3.5

A

1.5

AREAS APORTANTES

1.5 4 3.5

2 2 1.75 1.75

4

2

2

C

3.5

1.75

1.75

3.5

1.75

1.75

1.5

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2/17

CONOCER EL PROBABLE ESPESOR DE LOSA

!" o #ano e osa

$m% $m%

3 & 4'5( (.2(

)7m

*OL+,ENES DE -OR,/ON' CALC+LO POR m0

e as!mio e osa (.2(

* (.2(

*B (.(

*-ormigon (.1(4

PESOS ESPECCOS

Peso es6ecico 8ormigon armao

Peso es6ecico 9o:!e

Peso es6ecico 8ormigon sim6e

PESOS

PESO PROPO

P6 ; $*- < =-% > 1 (.25(

PESO DEL BLO?+E

PB ; $*B < =B% > 1 (.(@

PESO /AN+LCO

Ceramica 0.120

PESO PAREDES

$('1(( & ('15(% >m0 (.13(

PESO ENL+CDO NEROR

e ; es6esor e en!cio (.(2

Pe ; e < =-s (.(44

CAR/AS DE SER*CO

CAR/A ,+ERA $D%

D ; P6 PB Pgra P6are Pe (.3(

CAR/A **A $L%

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=B $>m%

=-s $>m%
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3/17

L (.3(

CAR/A SN ,AORAR $%

; D L (.

CAR/A ,AORADA $!%

! ; 1'2D 1'L 1.332

ACOR POSCON DE COL+,NAS

Co!mna es:!inera 2.5

Co!mna aera 2

Co!mna cenra 1.3

C+ANA ,N. ,AF.

Gmin 0.01

GmaH (.(@

DAOS

Ig>cm0

f'c 21(

fy 42((

Co!mna D1

PESO A COL+,NA $%

P ; !


4/17

Co!mna C1

PESO A COL+,NA $%

P ; !


5/17

Co!mna A1

PESO A COL+,NA $%

P ; !


6/17

e 9o:!e

$m%

(.15

Area 1

m

m (.15

m

m

2.4

(.(

2.2

>m0

>m0

>m0

>m0

m

>m0

>m0


7/17

>m0

>m0

>m0

>m0

(.21

4.2

Co!

PESO A COL+,NA $%

P ; !


8/17

Co!

PESO A COL+,NA $%

P ; !


9/17

Co!

PESO A COL+,NA $%

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10/17

(.2(

(.4(

BLO?+E


11/17

mna D2

N!E" 3(.3(

(.3(

N!E" 2(.3(

(.3(

N!E" 1(.35

(.35


12/17

mna C2

N!E" 3(.3(

(.3(

N!E" 2(.3(

(.3(

N!E" 1(.4(

(.4(

mna B2

N!E" 3(.3(

(.3(

N!E" 2(.3(

(.3(

N!E" 1

(.35(.35


13/17

mna A2

N!E" 3(.3(

(.3(

N!E" 2(.35

(.35

N!E" 1(.45

(.45


14/17


15/17

Co!mna D3

PESO A COL+,NA $%

P ; !


16/17

Co!mna C3

PESO A COL+,NA $%

P ; !


17/17

Co!mna A3

PESO A COL+,NA $%

P ; !

prediseño de columnas (edificio 3 niveles)

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