RCC Structures Design If the modular ratio is ‘m’, steel ratio is ‘r’ and overall depth of a beam is ‘d’, the depth of the critical neutral axis of the beam, is [m/(m - r)] d [m/(m + r)] d [(r - m)/m] d [(m + r)/m] d [m/(m - r)] d [m/(m + r)] d [(r - m)/m] d [(m + r)/m] d 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 - (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) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum head room over a stair must be 210 cm 200 cm 205 cm 230 cm 210 cm 200 cm 205 cm 230 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is 2 1 5 3 2 1 5 3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The Young's modulus of elasticity of steel, is 200 KN/mm² 250 KN/mm² 275 KN/mm² 150 KN/mm² 200 KN/mm² 250 KN/mm² 275 KN/mm² 150 KN/mm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a combined footing if shear stress exceeds 5 kg/cm², the nominal stirrups provided are: 6 legged 8 legged 10 legged 12 legged 6 legged 8 legged 10 legged 12 legged ANSWER DOWNLOAD EXAMIANS APP
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