RCC Structures Design For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed 10 15 25 20 10 15 25 20 ANSWER DOWNLOAD EXAMIANS APP
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 3WR²/16 5WR²/16 WR²/16 2WR²/16 3WR²/16 5WR²/16 WR²/16 2WR²/16 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A simply supported beam 6 m long and of effective depth 50 cm, carries a uniformly distributed load 2400 kg/m including its self weight. If the lever arm factor is 0.85 and permissible tensile stress of steel is 1400 kg/cm², the area of steel required, is 17 cm² 15 cm² 14 cm² 16 cm² 17 cm² 15 cm² 14 cm² 16 cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed member it is advisable to use High strength concrete and high tensile steel Low strength concrete only Low strength concrete but high tensile steel High strength concrete only High strength concrete and high tensile steel Low strength concrete only Low strength concrete but high tensile steel High strength concrete only ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design With usual notations the depth of the neutral axis of a balanced section, is given by mc/t = n/(d - n) t/mc = (d - n)/n t/mc = (d + n)/n mc/t = (d - n)/n mc/t = n/(d - n) t/mc = (d - n)/n t/mc = (d + n)/n mc/t = (d - n)/n ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective span of a simply supported slab, is Clear distance between the inner faces of the walls plus twice the thickness of the wall None of these Clear span plus effective depth of the slab Distance between the centers of the bearings Clear distance between the inner faces of the walls plus twice the thickness of the wall None of these Clear span plus effective depth of the slab Distance between the centers of the bearings ANSWER DOWNLOAD EXAMIANS APP
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