acero de viga 1

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CALCULOS DE ACERO Losa n° 1 As mínimo = 1 3/8” *0,71 Solape: 0,08 * fy * db / f´c 0,007 * fy * db = 28,02 30 cm mínimo Dobles: db/12 0,953/12 1 3/8” * 1 3/8” * 5,90 1 3/8” *5,60 1 3/8” * 7,40

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calculo de vigas de concreto

Transcript of acero de viga 1

CALCULOS DE ACERO

Losa n 1

1 3/8 * 7,401 3/8 *5,601 3/8 * 5,901 3/8 * 7,10As mnimo = 1 3/8 *0,71Solape:0,08 * fy * db / 0,007 * fy * db = 28,0230 cm mnimo

Dobles:db/120,953/12

Losa n 2

1 3/8 * 5,401 3/8 * 5,40

As mnimo = 1 3/8 *0,71

Dobles:db/120,953/12

Losa n 3

1 3/8 * 8,701 3/8 * 8,70

As mnimo = 1 3/8 *0,71

Dobles:db/120,953/12

Losa n 4

0,250,171,270,250,252,731 3/8 * 5,701 3/8 * 5,70As mnimo = 1 3/8 *0,71 As = 5 5/8 * 9,90

Dobles:db/120,953/12

lbdmin 17cm12 * dbL / 16

12 * 1,27 = 15,24 cm12 * 1,588 = 19,06 cm

400 / 16 = 25 cm150 / 16 = 9,38 cm

Losa n 5

1 3/8 * 1,701 3/8 * 1,70

As mnimo = 1 3/8 *0,71

Dobles:db/120,953/12

Losa n 6

1 3/8 * 3,201 3/8 * 3,20

As mnimo = 1 3/8 *0,71

Dobles:db/120,953/12

Losa n 7

1 3/8 * 4,70

1 3/8 * 4,70

1 3/8 * 8,70

As mnimo = 1 3/8 *0,71

Dobles:db/120,953/12