RCC Structures Design Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than Twice the diameter of thinner bar One diameter of thicker bar One diameter of thinner bar None of these Twice the diameter of thinner bar One diameter of thicker bar One diameter of thinner bar None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘H’ is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is 0.5 H 0.3 H 0.7 H 0.4 H 0.5 H 0.3 H 0.7 H 0.4 H ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a ribbed slab All listed here Width of the rib shall not be less than 7.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Clear spacing between ribs shall not be greater than 4.5 cm All listed here Width of the rib shall not be less than 7.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Clear spacing between ribs shall not be greater than 4.5 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The thickness of base slab of a retaining wall generally provided, is One fourth of the width of the steam at the bottom One-third of the width of the stem at the bottom One half of the width of the stem at the bottom Width of the stem at the bottom One fourth of the width of the steam at the bottom One-third of the width of the stem at the bottom One half of the width of the stem at the bottom Width of the stem at the bottom 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
RCC Structures Design A short column 20 cm × 20 cm in section is reinforced with 4 bars whose area of cross section is 20 sq. cm. If permissible compressive stresses in concrete and steel are 40 kg/cm² and 300 kg/cm², the Safe load on the column, should not exceed 412,000 kg 41,200 kg None of these 4,120 kg 412,000 kg 41,200 kg None of these 4,120 kg ANSWER DOWNLOAD EXAMIANS APP
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