RCC Structures Design A circular slab subjected to external loading, deflects to form a Semi-hemisphere Ellipsoid None of these Paraboloid Semi-hemisphere Ellipsoid None of these Paraboloid ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design High strength concrete is used in pre-stressed member To overcome bursting stresses at the ends To provide high bond stresses To overcome high bearing stresses developed at the ends All listed here To overcome bursting stresses at the ends To provide high bond stresses To overcome high bearing stresses developed at the ends All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The toe projection of foundation slabs is taken As one third of the base Below ground surface As one sixth of overall height of the wall Equal to heel slab As one third of the base Below ground surface As one sixth of overall height of the wall Equal to heel slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘W’ is weight of a retaining wall and ‘P’ is the horizontal earth pressure, the factor of safety against sliding, is 1.5 2.0 1.0 3.0 1.5 2.0 1.0 3.0 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 % 0.696 % 0.496 % 0.796 % 0.596 % 0.696 % 0.496 % 0.796 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is WL/2P WL/4P WL/3P WL/P WL/2P WL/4P WL/3P WL/P ANSWER DOWNLOAD EXAMIANS APP
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