RCC Structures Design If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is 48 d 38 d 28 d 58 d 48 d 38 d 28 d 58 d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a cantilever retaining wall without a heel slab Base slab is made 10 cm thicker than the stem Width of the base slab is kept 0.7 time the total height of the wall All listed here Thickness of the stem is kept same throughout Base slab is made 10 cm thicker than the stem Width of the base slab is kept 0.7 time the total height of the wall All listed here Thickness of the stem is kept same throughout ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If d is the diameter of a bar, ft is allowable tensile stress and fb, is allowable bond stress, the bond length is given by (π/4). (ft .d/fb) ft .d/4fb π ft .d²/fb (π/4). (ft .d3/fb) (π/4). (ft .d/fb) ft .d/4fb π ft .d²/fb (π/4). (ft .d3/fb) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed member it is advisable to use High strength concrete only High strength concrete and high tensile steel Low strength concrete but high tensile steel Low strength concrete only High strength concrete only High strength concrete and high tensile steel Low strength concrete but high tensile steel Low strength concrete only ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the ratio of long and short spans of a two way slab with corners held down is r, the actual reduction of B.M. is given by (5/6) (r/1 + r²) M (5/6) (r²/1 + r³) M (5/6) (r²/1 + r⁴) M (5/6) (r²/1 + r²) M (5/6) (r/1 + r²) M (5/6) (r²/1 + r³) M (5/6) (r²/1 + r⁴) M (5/6) (r²/1 + r²) M ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design [A + (m - 1)ASC] known as equivalent concrete area of R.C.C. is given by None of these Modular ratio method Ultimate load method Load factor method None of these Modular ratio method Ultimate load method Load factor method ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS