RCC Structures Design A raft foundation is provided if its area exceeds the plan area of the building by 40 % 20 % 10 % 50 % 40 % 20 % 10 % 50 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The advantage of reinforced concrete, is due to Fire-resisting and durability All listed here Monolithic character Economy because of less maintenance cost Fire-resisting and durability All listed here Monolithic character Economy because of less maintenance cost ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a bent tendon is required to balance a concentrated load W at the centre of the span L, the central dip h must be at least WL/4P WL/P WL/2P WL/3P WL/4P WL/P WL/2P WL/3P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the depth of actual neutral axis of a doubly reinforced beam Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously All listed here Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously All listed here Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The Young's modulus of elasticity of steel, is 250 KN/mm² 275 KN/mm² 200 KN/mm² 150 KN/mm² 250 KN/mm² 275 KN/mm² 200 KN/mm² 150 KN/mm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the tendon is placed at an eccentricity e below the centroidal axis of the longitudinal axis of a rectangular beam (sectional modulus Z and stressed load P in tendon) the stress at the extreme top edge Is increased by PZ/e Is increased by Pe/Z Is decreased by Pe/Z Remains unchanged Is increased by PZ/e Is increased by Pe/Z Is decreased by Pe/Z Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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