RCC Structures Design If R and T are rise and tread of a stair spanning horizontally, the steps are supported by a wall on one side and by a stringer beam on the other side, the steps are designed as beams of width R + T T - R R - T √(R² + T²) R + T T - R R - T √(R² + T²) 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 Q/jdƩO 2 × Q/jdƩO Q/3jdƩO Q/2jdƩO Q/jdƩO 2 × Q/jdƩO Q/3jdƩO Q/2jdƩO ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is Four-fifth of the width of the slab Half of the width of the slab Two-third of the width of the slab Three-fourth of the width of the slab Four-fifth of the width of the slab Half of the width of the slab Two-third of the width of the slab Three-fourth of the width of the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a cantilever retaining wall without a heel slab Thickness of the stem is kept same throughout All listed here Width of the base slab is kept 0.7 time the total height of the wall Base slab is made 10 cm thicker than the stem Thickness of the stem is kept same throughout All listed here Width of the base slab is kept 0.7 time the total height of the wall Base slab is made 10 cm thicker than the stem ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds 20 25 10 15 20 25 10 15 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In case the factor of safety against sliding is less than 1.5, a portion of slab is constructed downwards at the end of the heel slab, which is known as A key All listed here A rib A cut-off wall A key All listed here A rib A cut-off wall ANSWER DOWNLOAD EXAMIANS APP
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