RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 150 kg/cm² 350 kg/cm² 50 kg/cm² 250 kg/cm² 150 kg/cm² 350 kg/cm² 50 kg/cm² 250 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of 2h/3 h/3 h/4 h/2 2h/3 h/3 h/4 h/2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design On piles, the drop must be at least 123 cm 120 cm 124 cm 80 cm 123 cm 120 cm 124 cm 80 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design To have pressure wholly compressive under the base of a retaining wall of width b, the resultant of the weight of the wall and the pressure exerted by the retained, earth should have eccentricity not more than b/5 b/6 b/4 b/3 b/5 b/6 b/4 b/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of the straight portion of a bar beyond the end of the hook, should be at least Seven times the diameter Twice the diameter Four times the diameter Thrice the diameter Seven times the diameter Twice the diameter Four times the diameter Thrice the diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the maximum bending moment of a simply supported slab is M Kg.cm, the effective depth of the slab is (where Q is M.R. factor) M/100Q √(M/Q) √(M/100Q) M/10√Q M/100Q √(M/Q) √(M/100Q) M/10√Q ANSWER DOWNLOAD EXAMIANS APP
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