RCC Structures Design Pick up the assumption for the design of a pre-stressed concrete member from the following: A transverse plane section remains a plane after bending During deformation limits, Hook's law is equally applicable to concrete as well as to steel Variation of stress in reinforcement due to changes in external loading is negligible All listed here A transverse plane section remains a plane after bending During deformation limits, Hook's law is equally applicable to concrete as well as to steel Variation of stress in reinforcement due to changes in external loading is negligible All listed here 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 According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² 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 3WR²/16 WR²/16 Zero 2WR²/16 3WR²/16 WR²/16 Zero 2WR²/16 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a T-beam should be less than Distance between the centers of T-beam One-third of the effective span of the T-beam Breadth of the rib plus twelve times the thickness of the slab Least of the above Distance between the centers of T-beam One-third of the effective span of the T-beam Breadth of the rib plus twelve times the thickness of the slab Least of the above ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is Three-fourth of the width of the slab Two-third of the width of the slab Four-fifth of the width of the slab Half of the width of the slab Three-fourth of the width of the slab Two-third of the width of the slab Four-fifth of the width of the slab Half of the width of the slab ANSWER DOWNLOAD EXAMIANS APP
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