RCC Structures Design For M 150 grade concrete (1 : 2 : 4) the moment of resistance factor is 5.8 7.5 0.87 8.5 5.8 7.5 0.87 8.5 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A circular slab subjected to external loading, deflects to form a Paraboloid Semi-hemisphere None of these Ellipsoid Paraboloid Semi-hemisphere None of these Ellipsoid ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A raft foundation is provided if its area exceeds the plan area of the building by 40 % 50 % 10 % 20 % 40 % 50 % 10 % 20 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. roof slab is designed as a two way slab if The slab is continuous over two supports The ratio of spans in two directions is less than 2 The slab is discontinuous at edges It supports live loads in both directions The slab is continuous over two supports The ratio of spans in two directions is less than 2 The slab is discontinuous at edges It supports live loads in both directions 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 over safe in shear Is unsafe in shear Is safe in shear Needs redesigning Is over safe in shear Is unsafe in shear Is safe in shear ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If A is the area of the foundation of a retaining wall carrying a load W and retaining earth of weight 'w' per unit volume, the minimum depth (h) of the foundation from the free surface of the earth, is h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² ANSWER DOWNLOAD EXAMIANS APP
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