RCC Structures Design Minimum spacing between horizontal parallel reinforcement of the same size should not be less than 3 diameters 3.5 diameters One diameter 2.5 diameters 3 diameters 3.5 diameters One diameter 2.5 diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Dimensions of a beam need be changed if the shear stress is more than 25 kg/cm² 15 kg/cm² 20 kg/cm² 10 kg/cm² 25 kg/cm² 15 kg/cm² 20 kg/cm² 10 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a cantilever retaining wall without a heel slab All listed here Thickness of the stem is kept same throughout Base slab is made 10 cm thicker than the stem Width of the base slab is kept 0.7 time the total height of the wall All listed here Thickness of the stem is kept same throughout Base slab is made 10 cm thicker than the stem Width of the base slab is kept 0.7 time the total height of the wall 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 - (l - x̅) 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) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the rib of a T-beam, is generally kept between 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height ‘h’ per unit run exerted by the retained earth weighing ‘w’ per unit volume, is wh [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/2(1 + sin φ)] wh² [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/3(1 + sin φ)] wh [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/2(1 + sin φ)] wh² [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/3(1 + sin φ)] ANSWER DOWNLOAD EXAMIANS APP
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