RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 30 cm 20 cm 75 cm 40 cm 30 cm 20 cm 75 cm 40 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If d is the diameter of a bar, ft is allowable tensile stress and fb, is allowable bond stress, the bond length is given by π ft .d²/fb ft .d/4fb (π/4). (ft .d/fb) (π/4). (ft .d3/fb) π ft .d²/fb ft .d/4fb (π/4). (ft .d/fb) (π/4). (ft .d3/fb) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the diameter of the main reinforcement in a slab is 16 mm, the concrete cover to main bars is 12 mm 16 mm 10 mm 14 mm 12 mm 16 mm 10 mm 14 mm 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 100 cm 50 cm 120 cm 75 cm 100 cm 50 cm 120 cm 75 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The modular ratio ‘m’ of a concrete whose permissible compressive stress is ‘C’, may be obtained from the equation. m = 3500/3C m = 1400/3C m = 700/3C m = 2800/3C m = 3500/3C m = 1400/3C m = 700/3C m = 2800/3C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the width of the foundation for two equal columns is restricted, the shape of the footing generally adopted, is Trapezoidal Triangular Square Rectangular Trapezoidal Triangular Square Rectangular ANSWER DOWNLOAD EXAMIANS APP
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