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 [(m + r)/m] d [m/(m - r)] d [(r - m)/m] d [m/(m + r)] d [(m + r)/m] d [m/(m - r)] d [(r - m)/m] d [m/(m + r)] d 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 0.696 % 0.496 % 0.596 % 0.796 % 0.696 % 0.496 % 0.596 % 0.796 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (qmax) in a rectangular beam is 1.75 times the average 1.50 times the average 1.25 times the average 2.0 times the average 1.75 times the average 1.50 times the average 1.25 times the average 2.0 times the average ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam, the effective depth is measured from its compression edge to Tensile edge Tensile reinforcement Neutral axis of the beam Longitudinal central axis Tensile edge Tensile reinforcement Neutral axis of the beam Longitudinal central axis ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed beam carrying an external load W with a bent tendon is having angle of inclination ? and pre-stressed load P. The net downward load at the centre is W - P cos θ W - 2P sin θ W - 2P cos θ W - P sin θ W - P cos θ W - 2P sin θ W - 2P cos θ W - P sin θ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Design of R.C.C. cantilever beams, is based on the resultant force at Free end Mid span and fixed support Fixed end Mid span Free end Mid span and fixed support Fixed end Mid span ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS