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 A pre-stressed concrete member is preferred because Removal of cracks in the members due to shrinkage All listed here Its dimensions are not decided from the diagonal tensile stress Large size of long beams carrying large shear force need not be adopted Removal of cracks in the members due to shrinkage All listed here Its dimensions are not decided from the diagonal tensile stress Large size of long beams carrying large shear force need not be adopted ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of h/4 h/2 2h/3 h/3 h/4 h/2 2h/3 h/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Pick up the assumption for the design of a pre-stressed concrete member from the following: During deformation limits, Hook's law is equally applicable to concrete as well as to steel A transverse plane section remains a plane after bending Variation of stress in reinforcement due to changes in external loading is negligible All listed here During deformation limits, Hook's law is equally applicable to concrete as well as to steel A transverse plane section remains a plane after bending Variation of stress in reinforcement due to changes in external loading is negligible All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design After pre-stressing process is completed, a loss of stress is due to Shrinkage of concrete Creep of concrete All of the listed here Elastic shortening of concrete Shrinkage of concrete Creep of concrete All of the listed here Elastic shortening of concrete ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design High strength concrete is used in pre-stressed member To provide high bond stresses To overcome bursting stresses at the ends To overcome high bearing stresses developed at the ends All listed here To provide high bond stresses To overcome bursting stresses at the ends To overcome high bearing stresses developed at the ends All listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS