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 20 cm 30 cm 25 cm 35 cm 20 cm 30 cm 25 cm 35 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If diameter of a reinforcement bar is d, the anchorage value of the hook is 4d 8d 16d 12d 4d 8d 16d 12d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A circular slab subjected to external loading, deflects to form a Paraboloid None of these Ellipsoid Semi-hemisphere Paraboloid None of these Ellipsoid Semi-hemisphere ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective width of a column strip of a flat slab, is Radius of the column One-fourth the width of the panel Diameter of the column Half the width of the panel Radius of the column One-fourth the width of the panel Diameter of the column Half the width of the panel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The load stress of a section can be reduced by Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars Decreasing the lever arm Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars Decreasing the lever arm Increasing the total perimeter of bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² ANSWER DOWNLOAD EXAMIANS APP
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