RCC Structures Design If T and R are tread and rise respectively of a stair, then R + 2T = 60 2R + T = 60 2R + T = 30 R + 2T= 30 R + 2T = 60 2R + T = 60 2R + T = 30 R + 2T= 30 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If p₁ and p₂ are effective lateral loadings at the bottom and top exerted by a level earth subjected to a super-load on the vertical face of height h of a retaining wall, the horizontal pressure p per unit length of the wall, is [(p₁ + p₂)/2] h [(p₁ + p₂)/4] h (p₁ - p₂) ⅔h [(p₁ - p₂)/2] h [(p₁ + p₂)/2] h [(p₁ + p₂)/4] h (p₁ - p₂) ⅔h [(p₁ - p₂)/2] h ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The load stress of a section can be reduced by Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Decreasing the lever arm Replacing smaller bars by greater number of greater bars Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Decreasing the lever arm Replacing smaller bars by greater number of greater bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum clear cover for R.C.C. columns shall be Greater of 25 mm or diameter Smaller of 40 mm or diameter Smaller of 25 mm or diameter Greater of 40 mm or diameter Greater of 25 mm or diameter Smaller of 40 mm or diameter Smaller of 25 mm or diameter Greater of 40 mm or diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘W’ is the uniformly distributed load on a circular slab of radius ‘R’ fixed at its ends, the maximum positive radial moment at its centre, is WR²/16 2WR²/16 3WR²/16 None of these WR²/16 2WR²/16 3WR²/16 None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If P kg/m² is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by D = 0.775 Pa D = 0.00775 aP D = 0.0775 aP D = 0.07775 aP D = 0.775 Pa D = 0.00775 aP D = 0.0775 aP D = 0.07775 aP ANSWER DOWNLOAD EXAMIANS APP
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