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/10√Q √(M/100Q) √(M/Q) M/100Q M/10√Q √(M/100Q) √(M/Q) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If q is the punching shear resistance per unit area a, is the side of a square footing for a column of side b, carrying a weight W including the weight of the footing, the depth (D) of the footing from punching shear consideration, is D = W (a - b)/4a²bq D = W (a² - b²)/8a²bq D = W (a² - b²)/4abq D = W (a² - b²)/4a²bq D = W (a - b)/4a²bq D = W (a² - b²)/8a²bq D = W (a² - b²)/4abq D = W (a² - b²)/4a²bq ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of the same size should not be less than One diameter 3.5 diameters 3 diameters 2.5 diameters One diameter 3.5 diameters 3 diameters 2.5 diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds 10 20 25 15 10 20 25 15 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 = 0.00775 aP D = 0.0775 aP D = 0.775 Pa D = 0.07775 aP D = 0.00775 aP D = 0.0775 aP D = 0.775 Pa D = 0.07775 aP 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/6 b/3 b/5 b/4 b/6 b/3 ANSWER DOWNLOAD EXAMIANS APP
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