RCC Structures Design The minimum clear cover for R.C.C. columns shall be Greater of 40 mm or diameter Smaller of 25 mm or diameter Smaller of 40 mm or diameter Greater of 25 mm or diameter Greater of 40 mm or diameter Smaller of 25 mm or diameter Smaller of 40 mm or diameter Greater of 25 mm or diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm² and 250 kg/cm² respectively. If m = 15, the depth of its neutral axis is 25 cm 20 cm 35 cm 30 cm 25 cm 20 cm 35 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum thickness of a flat slab is taken L/36 for interior panels without drop L/36 for end panels without drops L/32 for end panels without drops All listed here L/36 for interior panels without drop L/36 for end panels without drops L/32 for end panels without drops All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The weight of reinforced concrete, is generally taken as 2500 kg/m³ 2200 kg/m³ 2400 kg/m³ 2300 kg/m³ 2500 kg/m³ 2200 kg/m³ 2400 kg/m³ 2300 kg/m³ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be 8hl/p² 8hl/p 8hp/l² 8hp/l 8hl/p² 8hl/p 8hp/l² 8hp/l ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the length of a combined footing for two columns l meters apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where x̅ is the distance of centre of gravity of column loads). y = L/2 - (l - x̅) y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L - (l - x̅) y = L/2 - (l - x̅) y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L - (l - x̅) ANSWER DOWNLOAD EXAMIANS APP
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