RCC Structures Design In a singly reinforced beam, the effective depth is measured from its compression edge to Longitudinal central axis Neutral axis of the beam Tensile edge Tensile reinforcement Longitudinal central axis Neutral axis of the beam Tensile edge Tensile reinforcement ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm² steel. If the modular ratio (m) is 15, the depth of the neutral axis, is 20 cm 35 cm 30 cm 25 cm 20 cm 35 cm 30 cm 25 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. roof slab is designed as a two way slab if 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 The slab is continuous over two supports The ratio of spans in two directions is less than 2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a L-beam, should be less than Least of the above Breadth of the rib + half clear distance between ribs One-sixth of the effective span Breadth of the rib + four times thickness of the slab Least of the above Breadth of the rib + half clear distance between ribs One-sixth of the effective span Breadth of the rib + four times thickness of the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The radius of a bar bend to form a hook, should not be less than Twice the diameter Thrice the diameter Four times the diameter Five times the diameter Twice the diameter Thrice the diameter Four times the diameter Five times the diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height ‘h’ per unit run exerted by the retained earth weighing ‘w’ per unit volume, is wh² [(1 - sin φ)/3(1 + sin φ)] wh² [(1 - sin φ)/(1 + sin φ)] wh [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/2(1 + sin φ)] wh² [(1 - sin φ)/3(1 + sin φ)] wh² [(1 - sin φ)/(1 + sin φ)] wh [(1 - sin φ)/(1 + sin φ)] wh² [(1 - sin φ)/2(1 + sin φ)] ANSWER DOWNLOAD EXAMIANS APP
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