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L (m) = 18

A (m) = 7

S/C (kg/m2) = 80

H (m) = 12

A (m) L (m)

AREA 7 18 126 m2

METRADO DE CARGAS PARA ARMADURA

PESO VIGUETAS 3 kg/m2

PESO ARMADURA 1 kg/m2

TR!" 7#17 kg/m2 espesor 0.75 - 0.8 mS/C 80 kg/m2

CM = 2#17 kg/m2

CV = 80 kg/m2

U = 18#20" kg/m2

SEPARACIO$ = 3 m

A = 7 m

H = 2#2 m

1#m

H = 2 m VALOR ESCOGIDO

CM = 0#287 T%& 0#26"28

CV = 1#6800 T%& 0#8"

PU = 3322#28" kg

= 3#32 '%&

= 1#66

GRUPO 2

7/25/2019 Acero Trabajo Tijeral Lunes 23 7pm

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7/25/2019 Acero Trabajo Tijeral Lunes 23 7pm

3/6

A'*+, -. ,%% , , ,+m,-*+,

2

2#2 2#2 2#2 2#2

m

V = 78#06 m/

V

4(5) = 0#3 78#06

4(!) = !0#7 78#06

S(!) = !0#6 78#06

L (m)

P*(45) = #1"2 2#30

P*(4!) = !21#332 2#30

P*(S!) = !18#28 2#30

4ARLOVE$TO POSITIVO 5

SOTAVE$TO $EGATIVO

1 0#018

1 !0#0712

2 0#03171

2 !0#1"308

3 0#03171

3 !0#1"308

" 0#03171

" !0#1"308

7/25/2019 Acero Trabajo Tijeral Lunes 23 7pm

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2#2 2#2 2#2 2#2

+,-

12#288 0#2187

#1"23 kg/m2

!21#331 kg/m2

!18#28" kg/m2

A (m) P (T%&)

7 0#1"7 T%&

7 !0#3""2 T%&

7 !0#20 T%&

4ARLOVE$TO $EGATIVO 5

SOTAVE$TO $EGATIVO

1 !0#0373308

1 0#167801

2 !0#07"66178

2 0#337803

3 !0#07"66178

3 0#337803

" !0#07"66178

" 0#337803

9=

7/25/2019 Acero Trabajo Tijeral Lunes 23 7pm

6/6

Fx5 -0.005!!!

Fy5 0.!9796

6 0#06381

6 0#2878117

7 0#06381

7 0#2878117

8 0#063818 0#2878117

0#03171

0#1"308