RCC Structures Design A foundation is called shallow if its depth, is One-fourth of its width Three-fourth of its width Equal to its width Half of its width One-fourth of its width Three-fourth of its width Equal to its width Half of its width ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. roof slab is designed as a two way slab if The ratio of spans in two directions is less than 2 It supports live loads in both directions The slab is discontinuous at edges The slab is continuous over two supports The ratio of spans in two directions is less than 2 It supports live loads in both directions The slab is discontinuous at edges The slab is continuous over two supports 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 15 mm 20 mm 25 mm 10 mm 15 mm 20 mm 25 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of 20 mm 15 mm 10 mm 25 mm 20 mm 15 mm 10 mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If Sb, is the average bond stress on a bar of diameter ‘d’ subjected to maximum stress ‘t’, the length of the embedment ‘l’ is given by l = dt/3Sb l = dt/2Sb l = dt/Sb l = dt/4Sb l = dt/3Sb l = dt/2Sb l = dt/Sb l = dt/4Sb ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of h/2 h/4 h/3 2h/3 h/2 h/4 h/3 2h/3 ANSWER DOWNLOAD EXAMIANS APP
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