RCC Structures Design Post tensioning system Is economical for large spans and is adopted now a days Was widely used in earlier days None of these Is not economical and hence not generally used Is economical for large spans and is adopted now a days Was widely used in earlier days None of these Is not economical and hence not generally used ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the length of a wall on either side of a lintel opening is at least half of its effective span L, the load W carried by the lintel is equivalent to the weight of brickwork contained in an equilateral triangle, producing a maximum bending moment WL/6 WL/2 WL/8 WL/4 WL/6 WL/2 WL/8 WL/4 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 15 kg/cm² 10 kg/cm² 5 kg/cm² 20 kg/cm² 15 kg/cm² 10 kg/cm² 5 kg/cm² 20 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm² and 250 kg/cm² respectively. If m = 15, the depth of its neutral axis is 35 cm 20 cm 25 cm 30 cm 35 cm 20 cm 25 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a continuous floor slab supported on beams, the ratio of end span length and intermediate span length, is 0.8 0.7 0.9 0.6 0.8 0.7 0.9 0.6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than None of these One diameter of thinner bar Twice the diameter of thinner bar One diameter of thicker bar None of these One diameter of thinner bar Twice the diameter of thinner bar One diameter of thicker bar ANSWER DOWNLOAD EXAMIANS APP
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