RCC Structures Design In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength 200 kg/cm² 100 kg/cm² 400 kg/cm² 300 kg/cm² 200 kg/cm² 100 kg/cm² 400 kg/cm² 300 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² 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/4 b/3 b/5 b/6 b/4 b/3 b/5 b/6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If longitudinally spanning stairs are casted along with their landings, the maximum bending moment per metre width, is taken as wl212 wl24 wl28 wl210 wl212 wl24 wl28 wl210 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As the percentage of steel increases Depth of neutral axis decreases Depth of neutral axis increases Lever arm increases Lever arm decreases Depth of neutral axis decreases Depth of neutral axis increases Lever arm increases Lever arm decreases ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a L-beam, should be less than Breadth of the rib + four times thickness of the slab Breadth of the rib + half clear distance between ribs Least of the above One-sixth of the effective span Breadth of the rib + four times thickness of the slab Breadth of the rib + half clear distance between ribs Least of the above One-sixth of the effective span ANSWER DOWNLOAD EXAMIANS APP
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