RCC Structures Design The weight of reinforced concrete, is generally taken as 2400 kg/m³ 2300 kg/m³ 2500 kg/m³ 2200 kg/m³ 2400 kg/m³ 2300 kg/m³ 2500 kg/m³ 2200 kg/m³ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A circular slab subjected to external loading, deflects to form a Paraboloid None of these Semi-hemisphere Ellipsoid Paraboloid None of these Semi-hemisphere Ellipsoid 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 Pe/Z Remains unchanged Is decreased by Pe/Z Is increased by PZ/e Is increased by Pe/Z Remains unchanged Is decreased by Pe/Z Is increased by PZ/e ANSWER DOWNLOAD EXAMIANS APP
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 [(r - m)/m] d [(m + r)/m] d [m/(m - r)] d [m/(m + r)] d [(r - m)/m] d [(m + r)/m] d [m/(m - r)] d [m/(m + r)] d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A ribbed slab is provided for Acoustic insulation A plain ceiling All of these Thermal insulation Acoustic insulation A plain ceiling All of these Thermal insulation ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is the load on a circular slab of radius R, the maximum circumferential moment at the centre of the slab, is 2WR²/16 WR²/16 3WR²/16 Zero 2WR²/16 WR²/16 3WR²/16 Zero ANSWER DOWNLOAD EXAMIANS APP
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