RCC Structures Design The self-weight of the footing, is Not considered for calculating the area of the footing Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing Both (b) and (c) Not considered for calculating the area of the footing Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing Both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than One diameter of thinner bar One diameter of thicker bar Twice the diameter of thinner bar None of these One diameter of thinner bar One diameter of thicker bar Twice the diameter of thinner bar 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 = 0.07775 aP 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 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective width of a column strip of a flat slab, is Radius of the column Half the width of the panel Diameter of the column One-fourth the width of the panel Radius of the column Half the width of the panel Diameter of the column One-fourth the width of the panel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a doubly-reinforced beam if ‘c’ and ‘t’ are stresses in concrete and tension reinforcement, ‘d’ is the effective depth and ‘n’ is depth of critical neutral axis, the following relationship holds good mc/t = (d - n)/t (t + c)/n = (d + n)/n mc/t = n/(d - n) (m + c)/t = n/(d + n) mc/t = (d - n)/t (t + c)/n = (d + n)/n mc/t = n/(d - n) (m + c)/t = n/(d + n) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a rectangular pre-stressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be 15 cm 10 cm 5 cm 20 cm 15 cm 10 cm 5 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
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