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 All listed here 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 A transverse plane section remains a plane after bending All listed here 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 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The steel generally used in R.C.C. work, is High carbon steel Stainless High tension steel Mild steel High carbon steel Stainless High tension steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The angle of repose of a soil is the maximum angle which the outer face of the soil mass makes With the horizontal With the vertical None of these With the perpendicular to the inclined plane of the soil With the horizontal With the vertical None of these With the perpendicular to the inclined plane of the soil ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design To ensure uniform pressure distribution, the thickness of the foundation, is Kept zero at the edge Increased gradually towards the edge Decreased gradually towards the edge Kept uniform throughout Kept zero at the edge Increased gradually towards the edge Decreased gradually towards the edge Kept uniform throughout ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm², the beam Is safe in shear Needs revision of section Is safe with stirrups Is safe with stirrups and inclined bars Is safe in shear Needs revision of section Is safe with stirrups Is safe with stirrups and inclined bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm² and 1400 kg/cm² respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is 0.596 % 0.496 % 0.796 % 0.696 % 0.596 % 0.496 % 0.796 % 0.696 % ANSWER DOWNLOAD EXAMIANS APP
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