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 0.796 % 0.696 % 0.496 % 0.596 % 0.796 % 0.696 % 0.496 % 0.596 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum clear cover for R.C.C. columns shall be Smaller of 25 mm or diameter Greater of 25 mm or diameter Smaller of 40 mm or diameter Greater of 40 mm or diameter Smaller of 25 mm or diameter Greater of 25 mm or diameter Smaller of 40 mm or diameter Greater of 40 mm or diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If d and n are the effective depth and depth of the neutral axis respectively of a singly reinforced beam, the lever arm of the beam, is n d d + n/3 d - n/3 n d d + n/3 d - n/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A very comfortable type of stairs is Geometrical Dog legged Open newel Straight Geometrical Dog legged Open newel Straight ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The toe projection of foundation slabs is taken Equal to heel slab As one third of the base As one sixth of overall height of the wall Below ground surface Equal to heel slab As one third of the base As one sixth of overall height of the wall Below ground surface ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If jd is the lever arm and ΣO is the total perimeter of reinforcement of an R.C.C. beam, the bond stress at the section having Q shear force, is 2 × Q/jdƩO Q/2jdƩO Q/3jdƩO Q/jdƩO 2 × Q/jdƩO Q/2jdƩO Q/3jdƩO Q/jdƩO ANSWER DOWNLOAD EXAMIANS APP
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