DATOSδ adm = 1 kg/cm2δ adm = 10000 Kg/m2 1 FORMA: δneto = 8060 Kg/m2

F. S= 3Esp.Zap = 0.5 m 2 FORMA: δneto = 9353.33 Kg/m2 =

S/C 1 = 300 kg/m2f'c = 210 Kg/cm2 δ adm = δ real / F.S.fy = 4200 Kg/cm2 δ real = 30000 Kg/m2

ϒ C°A°= 2400 Kg/m3 δnetor = 28060Enlucido= 0.1 mϒC°Simp= 2000 kg/m3 δ sismo = 11224 Kg/m2 = 11.224Relleno= 0.15 m

ϒRelleno= 1600 Kg/m3

P. Servicio = 1001.92 Tn

Area Zapata = 107.119 m2Area edifica = 152 m2

70.473 % 1) Efectuar una cimentacion a base de vigas de cimentacion2) Efectuar una cimentacion a base de losa o platea

PLATEA:

Espesor de losa: 0.6 mH viga = 0.91667 100 cm d = 90.8b viga = 55 cm d = 87.8

H viga = 0.66667 70 cm d = 60.8b viga = 55 cm d = 57.8

As:Asmin:

Viga Eje YAsmin: 12.0617 cm² 2 Ø 1"+2 Ø 1/2"

As:Asmin:

Viga Eje XAsmin: 8.07653 cm² 4 Ø 5/8"

Las vigas se comportan de forma de viga en Tee

VIGA EJE Y-Y 55*100

𝛿 𝑛𝑒𝑡𝑜= 𝛿𝑎𝑑𝑚 −𝑠/𝑐−𝐸𝑠𝑝.𝑍𝑎𝑝∗𝑃𝑒𝑠𝑜 𝐶°𝐴°−𝐹𝑎𝑙𝑠𝑜𝑃𝑖𝑠𝑜∗2000−𝑅𝑒𝑙𝑙𝑒𝑛𝑜∗1600

0.7∗√(𝑓^′ 𝑐)/𝑓𝑦∗𝑏∗𝑑

0.7∗√(𝑓^′ 𝑐)/𝑓𝑦∗𝑏∗𝑑

1 CAPA 2 CAPAS2 Ø 1" Mu = 33.6598 4 Ø 1" Mu = 62.733610.14 a = 5.96471 20.28 a = 11.9294

2 Ø 1" + 2 Ø 1/2" Mu = 41.7333 4 Ø 1" Mu = 78.719512.68 a = 7.45882 25.98 a = 15.2824

2 Ø 1" + 2 Ø 3/4" Mu = 42.708812.99 a = 7.64118

2 Ø 1" + 1 Ø 5/8" Mu = 39.965612.12 a = 7.12941

3 Ø 1" Mu = 49.632415.21 a = 8.94706

4 Ø 1" Mu = 65.033420.28 a = 11.9294

4 Ø 1" + 2 Ø 3/4" Mu = 81.665625.98 a = 15.2824

9.35333 Tn/m2 Carga por gravedadKo = 2020 Tn/m3

Tn/m2 Carga por sismo

1) Efectuar una cimentacion a base de vigas de cimentacion2) Efectuar una cimentacion a base de losa o platea

cm 1 capacm 2 capas

cm 1 capacm 2 capas

VIGA EJE X-X 55*70

𝛿 𝑛𝑒𝑡𝑜= 𝛿𝑎𝑑𝑚 −𝑠/𝑐−𝐸𝑠𝑝.𝑍𝑎𝑝∗𝑃𝑒𝑠𝑜 𝐶°𝐴°−𝐹𝑎𝑙𝑠𝑜𝑃𝑖𝑠𝑜∗2000−𝑅𝑒𝑙𝑙𝑒𝑛𝑜∗1600

1 CAPA 2 CAPAS2 Ø 1" Mu = 22.161 4 Ø 1" Mu = 39.736110.14 a = 5.96471 20.28 a = 11.9294

2 Ø 1" + 2 Ø 1/2" Mu = 27.3542 4 Ø 1" + 2 Ø 3/4" Mu = 49.258212.68 a = 7.45882 25.98 a = 15.2824

2 Ø 1" + 2 Ø 3/4" Mu = 27.978112.99 a = 7.64118

2 Ø 1" + 1 Ø 5/8" Mu = 26.221512.12 a = 7.12941

3 Ø 1" Mu = 32.384215.21 a = 8.94706

4 Ø 1" Mu = 42.035920.28 a = 11.9294

4 Ø 1" + 2 Ø 3/4" Mu = 52.204325.98 a = 15.2824

3 Ø 5/8" Mu = 13.25935.94 a = 3.49412

3 Ø 1/2" Mu = 8.594913.81 a = 2.24118