RCC Structures Design As the percentage of steel increases Depth of neutral axis increases Lever arm decreases Depth of neutral axis decreases Lever arm increases Depth of neutral axis increases Lever arm decreases Depth of neutral axis decreases Lever arm increases ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 20 mm 10 mm 25 mm 15 mm 20 mm 10 mm 25 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the length of a combined footing for two columns l meters apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where x̅ is the distance of centre of gravity of column loads). y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L/2 - (l - x̅) y = L - (l - x̅) y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L/2 - (l - x̅) y = L - (l - x̅) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The amount of reinforcement for main bars in a slab, is based upon Maximum shear force Maximum bending moment Minimum bending moment Minimum shear force Maximum shear force Maximum bending moment Minimum bending moment Minimum shear force ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to 10 15 20 25 10 15 20 25 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt, Needs redesigning Is unsafe in shear Is safe in shear Is over safe in shear Needs redesigning Is unsafe in shear Is safe in shear Is over safe in shear ANSWER DOWNLOAD EXAMIANS APP
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