RCC Structures Design If the modular ratio is ‘m’, steel ratio is ‘r’ and overall depth of a beam is ‘d’, the depth of the critical neutral axis of the beam, is [(r - m)/m] d [m/(m + r)] d [m/(m - r)] d [(m + r)/m] d [(r - m)/m] d [m/(m + r)] d [m/(m - r)] d [(m + r)/m] d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Design of a two way slab simply supported on edges and having no provision to prevent the corners from lifting, is made by Rankine Grashoff formula Rankine formula Marcus formula Grashoff formula Rankine Grashoff formula Rankine formula Marcus formula Grashoff formula ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pile of length ‘L’ carrying a uniformly distributed load ‘W’ per metre length is suspended at two points, the maximum, B.M. at the centre of the pile or at the points of suspension, is WL²/24 WL²/47 WL/8 WL²/16 WL²/24 WL²/47 WL/8 WL²/16 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 2h/3 h/4 h/3 h/2 2h/3 h/4 h/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - 2D/3)² WL/12 (L - D/3)² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the size of a column is reduced above the floor, the main bars of the columns, are Stopped just below the floor level and separate lap bars provided Bent inward at the floor level All of the listed here Continued up Stopped just below the floor level and separate lap bars provided Bent inward at the floor level All of the listed here Continued up ANSWER DOWNLOAD EXAMIANS APP
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