RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 30 cm 20 cm 40 cm 75 cm 30 cm 20 cm 40 cm 75 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The design of heel slab of a retaining wall is based on the maximum bending moment due to: All listed here Weight of the soil above it Its own weight Load of the surcharge, if any All listed here Weight of the soil above it Its own weight Load of the surcharge, if any ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design ‘P’ is the pre-stressed force applied to tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The minimum stress ‘f’ on the beam subjected to a maximum bending moment ‘M’ is f = (P/'- (Z/M) f = (A/P) - (M/Z) f = (P/A) - (M/6Z) f = (P/A) - (M/Z) f = (P/'- (Z/M) f = (A/P) - (M/Z) f = (P/A) - (M/6Z) f = (P/A) - (M/Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If p₁ and p₂ are effective lateral loadings at the bottom and top exerted by a level earth subjected to a super-load on the vertical face of height h of a retaining wall, the horizontal pressure p per unit length of the wall, is [(p₁ + p₂)/4] h [(p₁ + p₂)/2] h [(p₁ - p₂)/2] h (p₁ - p₂) ⅔h [(p₁ + p₂)/4] h [(p₁ + p₂)/2] h [(p₁ - p₂)/2] h (p₁ - p₂) ⅔h 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 It supports live loads in both directions The slab is discontinuous at edges The ratio of spans in two directions is less than 2 The slab is continuous over two supports It supports live loads in both directions The slab is discontinuous at edges The ratio of spans in two directions is less than 2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A very comfortable type of stairs is Open newel Straight Geometrical Dog legged Open newel Straight Geometrical Dog legged ANSWER DOWNLOAD EXAMIANS APP
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