RCC Structures Design If ‘A’ is the sectional area of a pre-stressed rectangular beam provided with a tendon pre-stressed by a force ‘P’ through its centroidal longitudinal axis, the compressive stress in concrete, is 2A/P P/A P/2A A/P 2A/P P/A P/2A A/P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pile of length ‘L’ carrying a uniformly distributed load ‘W’ per metre length is suspended at the centre and from other two points 0.15 L from either end ; the maximum hogging moment will be WL²/60 WL²/90 WL²/15 WL²/30 WL²/60 WL²/90 WL²/15 WL²/30 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or 24 bar diameters 30 bar diameters 18 bar diameters 12 bar diameters 24 bar diameters 30 bar diameters 18 bar diameters 12 bar diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Side face reinforcement shall be provided in the beam when depth of the web in a beam exceeds 75 cm 120 cm 50 cm 100 cm 75 cm 120 cm 50 cm 100 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum ratio of span to depth of a cantilever slab, is 10 12 16 8 10 12 16 8 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An under-reinforced section means Steel is provided at the underside only Steel provided on one face only Steel will yield first Steel provided is insufficient Steel is provided at the underside only Steel provided on one face only Steel will yield first Steel provided is insufficient ANSWER DOWNLOAD EXAMIANS APP
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