Metrado De Cargas

COLUMNA (A-2)

Primer Nivel

 Losa aligerada : 300kg/m2 × 3.5m2 = 1050kg

 Acabados : 20kg×3.5m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×1.75)m3×2400kg/m3 = 367.5kg

 Muro : (0.15×2.60×3.75)m3×100kg/m3 = 146.25kg

 Columna : (0.25×0.25×4.70)m3×2400kg/m3 = 705kg

Wd = 2818.75kg

Wl = 200kg/m2×3.5m2 = 700.00kg

Ws = 3518.75Kg

Segundo Nivel

 Losa aligerada : 300kg/m2 × 3.5m2 = 1050kg

 Acabados : 20kg×3.5m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×1.75)m3×2400kg/m3 = 367.5kg

 Muro : (0.15×2.60×3.75)m3×100kg/m3 = 146.25kg

 Columna : (0.25×0.25×2.80)m3×2400kg/m3 = 420kg

 Wd = 2533.75kg

 Wl = 200kg/m2×3.5m2 = 700.00kg

 Ws = 3233.75Kg

Tercer Nivel

 Losa aligerada : 300kg/m2 × 3.5m2 = 1050kg

 Acabados : 20kg×3.5m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×1.75)m3×2400kg/m3 = 367.5kg

 Columna : (0.20×0.20×2.80)m3×2400kg/m3 = 268.8kg

 Wd = 2236.3kg

 Wl = 100kg/m2×3.5m2 = 350kg

 Ws = 2586.3Kg

CALCULO DE LA ZAPATA (A-2)

Wst = 3518.75Kg + 3233.75Kg + 2586.3Kg

Wst = 9338.8Kg

→

A ≥

A ≥ 1.18m

A ≥ 1.41

L = = 1.18 m 1.18m

COLUMNA (A-3)

Primer Nivel

 Losa aligerada : 300kg/m2 × 6.4m2 = 1920kg

 Acabados : 20kg×m2× 6.4m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×3.2)m3×2400kg/m3 = 672kg

 Muro : (0.15×2.60×3.20)m3×100kg/m3 = 124.8kg

 Columna : (0.25×0.25×4.70)m3×2400kg/m3 = 705kg

 Wd = 4033.4kg

 Wl = 200kg/m2×6.4m2 = 1280kg

 Ws = 5313.4KG

Segundo Nivel

 Losa aligerada : 300kg/m2 × 6.4m2 = 1920kg

 Acabados : 20kg×m2× 6.4m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×3.2)m3×2400kg/m3 = 672kg

 Muro : (0.15×2.60×3.20)m3×100kg/m3 = 124.8kg

 Columna : (0.25×0.25×2.80)m3×2400kg/m3 = 420kg

 Wd = 3744.8kg

 Wl = 200kg/m2×6.4m2 = 1280kg

 Ws = 5024.8Kg

Tercer Nivel

 Losa aligerada : 300kg/m2 × 6.4m2 = 1920kg

 Acabados : 20kg×m2× 6.4m2 = 70kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×3.2)m3×2400kg/m3 = 672kg

 Columna : (0.20×0.20×2.80)m3×2400kg/m3 = 268.8kg

 Wd = 3468.8kg

 Wl = 100kg/m2×6.4m2 = 640kg

 Ws = 4108.8Kg

CALCULO DE LA ZAPATA (A-3)

Wst = 5313.4Kg + 5024.8Kg + 4108.8Kg

Wst = 14447Kg

1.5m

→

A ≥

A ≥ 2.19 1.5m

L = = 1.5m

COLUMNA (A-4)

Primer Nivel

 Losa aligerada : 300kg/m2 × 4.95m2 = 1485kg

 Acabados : 20kg×m2× 4.95m2 = 99kg

 Viga principal :(0.25×0.40×2)m3×2400kg/m3 = 480kg

 Viga secundaria : (0.25×0.35×3)m3×2400kg/m3 = 630kg

 Muro : (0.15×2.60×5)m3×100kg/m3 = 195kg

 Columna : (0.25×0.25×4.70)m3×2400kg/m3 = 705kg

 Wd = 3594kg

 Wl = 200kg/m2×4.95m2 = 990kg

 Ws = 4584KG

Segundo Nivel

 Losa aligerada : 300kg/m2 × 4.95m2 = 1485kg

 Acabados : 20kg×m2× 4.95m2 = 99kg

 Viga principal

...