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 h/4 h/2 2h/3 h/3 h/4 h/2 2h/3 h/3 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/3jdƩO Q/2jdƩO 2 × Q/jdƩO Q/jdƩO Q/3jdƩO Q/2jdƩO 2 × Q/jdƩO Q/jdƩO ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The self-weight of the footing, is Not considered for calculating the area of the footing Both (b) and (c) Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing Not considered for calculating the area of the footing Both (b) and (c) Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the depth of actual neutral axis of a doubly reinforced beam Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier All listed here Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier Is greater than the depth of critical neutral axis, the concrete attains its maximum stress earlier All listed here Is equal to the depth of critical neutral axis; the concrete and steel attain their maximum stresses simultaneously Is less than the depth of critical neutral axis, the steel in the tensile zone attains its maximum stress earlier ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The load stress of a section can be reduced by Decreasing the lever arm Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars Decreasing the lever arm Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An under-reinforced section means Steel provided is insufficient Steel is provided at the underside only Steel provided on one face only Steel will yield first Steel provided is insufficient Steel is provided at the underside only Steel provided on one face only Steel will yield first ANSWER DOWNLOAD EXAMIANS APP
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