RCC Structures Design The modular ratio ‘m’ of a concrete whose permissible compressive stress is ‘C’, may be obtained from the equation. m = 2800/3C m = 700/3C m = 1400/3C m = 3500/3C m = 2800/3C m = 700/3C m = 1400/3C m = 3500/3C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The live load to be considered for an accessible roof, is 75 kg/m³ 150 kg/m² 200 kg/cm² Nil 75 kg/m³ 150 kg/m² 200 kg/cm² Nil ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An intermediate T-beam reinforced with two layers of tensile steel with clear cover 13 cm encased with the floor of a hall 12 meters by 7 meters, is spaced at 3 meters from adjoining beams and if the width of the beam is 20 cm, the breadth of the flange is 300 cm 176 cm 236 cm 233 cm 300 cm 176 cm 236 cm 233 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth, is Less than 2 Less than 2.5 2.5 2 Less than 2 Less than 2.5 2.5 2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A singly reinforced beam has breadth b, effective depth d, depth of neutral axis n and critical neutral axis n?. If fc and ft are permissible compressive and tensile stresses, the moment to resistance of the beam, is All listed here Atft (d - n/3) ½ n₁ (1 - n₁/3) cbd² bn (fc/2) (d - n/3) All listed here Atft (d - n/3) ½ n₁ (1 - n₁/3) cbd² bn (fc/2) (d - n/3) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The thickness of the topping of a ribbed slab, varies between 5 cm to 8 cm 3 cm to 5 cm 12 cm to 15 cm 8 cm to 10 cm 5 cm to 8 cm 3 cm to 5 cm 12 cm to 15 cm 8 cm to 10 cm ANSWER DOWNLOAD EXAMIANS APP
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