RCC Structures Design If ‘W’ is the load on a circular slab of radius ‘R’, the maximum radial moment at the centre of the slab, is WR²/16 5WR²/16 3WR²/16 2WR²/16 WR²/16 5WR²/16 3WR²/16 2WR²/16 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Though the effective depth of a T-beam is the distance between the top compression edge to the centre of the tensile reinforcement, for heavy loads, it is taken as 1/12th of the span 1/16th of the span 1/8th of the span 1/10th of the span 1/12th of the span 1/16th of the span 1/8th of the span 1/10th of the span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Design of R.C.C. simply supported beams carrying U.D.L. is based on the resultant B.M. at Mid span Every section Quarter span Supports Mid span Every section Quarter span Supports ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design To have pressure wholly compressive under the base of a retaining wall of width b, the resultant of the weight of the wall and the pressure exerted by the retained, earth should have eccentricity not more than b/3 b/4 b/5 b/6 b/3 b/4 b/5 b/6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (q) in concrete of a reinforced cement concrete beam is Shear force/(Lever arm × Width) Lever arm/(Shear force × Width) (Shear force × Width)/Lever arm Width/(Lever arm × Shear force) Shear force/(Lever arm × Width) Lever arm/(Shear force × Width) (Shear force × Width)/Lever arm Width/(Lever arm × Shear force) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The toe projection of foundation slabs is taken Equal to heel slab As one sixth of overall height of the wall Below ground surface As one third of the base Equal to heel slab As one sixth of overall height of the wall Below ground surface As one third of the base ANSWER DOWNLOAD EXAMIANS APP
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