RCC Structures Design For M 150 grade concrete (1 : 2 : 4) the moment of resistance factor is 5.8 8.5 7.5 0.87 5.8 8.5 7.5 0.87 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 .d3/fb) (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 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/4 b/3 b/6 b/5 b/4 b/3 b/6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For initial estimate for a beam design, the width is assumed 1/15th of span 1/30th of span 1/25th of span 1/20th of span 1/15th of span 1/30th of span 1/25th of span 1/20th of span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In the zone of R.C.C. beam where shear stress is less than 5 kg/cm², nominal reinforcement is provided at a pitch of One-third lever arm of the section Lever arm of the section One-half lever arm of the section One and half lever arm of the section One-third lever arm of the section Lever arm of the section One-half lever arm of the section One and half lever arm of the section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum ratio of span to depth of a cantilever slab, is 10 8 12 16 10 8 12 16 ANSWER DOWNLOAD EXAMIANS APP
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