RCC Structures Design If diameter of a reinforcement bar is d, the anchorage value of the hook is 8d 4d 16d 12d 8d 4d 16d 12d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the width of the foundation for two equal columns is restricted, the shape of the footing generally adopted, is Rectangular Triangular Trapezoidal Square Rectangular Triangular Trapezoidal Square ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For M 150 grade concrete (1 : 2 : 4) the moment of resistance factor is 0.87 5.8 8.5 7.5 0.87 5.8 8.5 7.5 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A T-beam behaves as a rectangular beam of a width equal to its flange if its neutral axis Coincides the geometrical centre of the beam None of these Remains within the flange Remains below the slab Coincides the geometrical centre of the beam None of these Remains within the flange Remains below the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If A is the area of the foundation of a retaining wall carrying a load W and retaining earth of weight 'w' per unit volume, the minimum depth (h) of the foundation from the free surface of the earth, is h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² 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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