Puente Viga T

- GENERALES:

Long Total  72m

Ancho de via  3.65m Ancho de Calzada  14.6m Ancho Total  15.1m

Nunero de vias  4

- MATERIALES:

Concreto:

f c '  280 Kg

cm

 H  2400 Kg

f y  4200 Kg

2

Acero:

3

Asfalto:  asf  2200 Kg

m

cm 2 m3

- CARGAS: Peso Propio Asfalto Baranda Acera

 “DC”  “DW”  “BAR”  “ACERA”

Bordillo Peatonal Camión Est Camión Din

   

“BORD” “PL” “LL” “MOVIL”

Long Total = 72 m

L’ = 12.75 m

L = 15.5 m

L = 15.5 m

L = 15.5 m

L’ = 12.75 m

Ancho de calzada = 14.6 m 5.475m

Ancho de vía = 3.65m

5.475m 1.825m

1.825m

0.5m

0.5m 0.8m

0.8m

1.6m

1.3m

4m

2m

5.3m 9.3m 13.3m

2m

4m

1.3m

Ancho de calzada = 14.6 m

s’ =2.35m

0.25m

b =0.45m s =2.7m

0.25m

s =2.7m

s =2.7m

s =2.7m

s =2.7m a =0.55m

a =0.55m

Ancho total de losa = 15.1 m

Asfalto 0.05m 0.2m

Losa 1.2m

Viga

2.35m

0.45m 2.7m

300 kg/m

Q1

Q3 Q2

415 kg/m2

0.15m 0.15m

0.25m 0.05m 0.2m 0.25m

0.60m

0.55m

0.60m

Barandas -> 300 kg/m 1.2m

0.8m

Acera ->

Q1= 2400(0.15*0.6) = 216 kg/m

Bordillo ->

Q2= 2400(0.15*0.25) = 90 kg/m

Peatonal -> Q3= 415*0.6 = 250 kg/m 0.45m