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 38 d 48 d 58 d 28 d 38 d 48 d 58 d 28 d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If p1 is the vertical intensity of pressure at a depth h on a block of earth weighing w per unit volume and the angle of repose φ, the lateral intensity of pressure p2 is w (1 - cos φ)/h (1 + sin φ) wh (1 - tan φ)/(1 + tan φ) wh (1 - cos φ)/(1 + sin φ) wh (1 - sin φ)/(1 + sin φ) w (1 - cos φ)/h (1 + sin φ) wh (1 - tan φ)/(1 + tan φ) wh (1 - cos φ)/(1 + sin φ) wh (1 - sin φ)/(1 + sin φ) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a L-beam, should be less than One-sixth of the effective span Breadth of the rib + half clear distance between ribs Breadth of the rib + four times thickness of the slab Least of the above One-sixth of the effective span Breadth of the rib + half clear distance between ribs Breadth of the rib + four times thickness of the slab Least of the above ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/12 (L - 2D/3)² WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - D/3)² WL/12 (L - 2D/3)² WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - D/3)² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Spacing of stirrups in a rectangular beam, is Kept constant throughout the length Increased at the centre of the beam Decreased towards the centre of the beam Increased at the ends Kept constant throughout the length Increased at the centre of the beam Decreased towards the centre of the beam Increased at the ends 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) (r²/1 + r⁴) M (5/6) (r/1 + r²) M (5/6) (r²/1 + r²) M (5/6) (r²/1 + r³) M (5/6) (r²/1 + r⁴) M (5/6) (r/1 + r²) M (5/6) (r²/1 + r²) M (5/6) (r²/1 + r³) M ANSWER DOWNLOAD EXAMIANS APP
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