RCC Structures Design The breadth of a ribbed slab containing two bars must be between 6 cm to 7.5 cm 10 cm to 12 cm 12 cm to 15 cm 8 cm to 10 cm 6 cm to 7.5 cm 10 cm to 12 cm 12 cm to 15 cm 8 cm to 10 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a doubly-reinforced beam if ‘c’ and ‘t’ are stresses in concrete and tension reinforcement, ‘d’ is the effective depth and ‘n’ is depth of critical neutral axis, the following relationship holds good mc/t = n/(d - n) mc/t = (d - n)/t (m + c)/t = n/(d + n) (t + c)/n = (d + n)/n mc/t = n/(d - n) mc/t = (d - n)/t (m + c)/t = n/(d + n) (t + c)/n = (d + n)/n ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘H’ is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is 0.5 H 0.7 H 0.4 H 0.3 H 0.5 H 0.7 H 0.4 H 0.3 H ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As per I.S. 456 - 1978, the pH value of water shall be Equal to 7 Equal to 6 Not less than 6 Less than 6 Equal to 7 Equal to 6 Not less than 6 Less than 6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called Under-reinforced section Over reinforced section Economic section Critical section Under-reinforced section Over reinforced section Economic section Critical section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to the steel beam theory of doubly reinforced beams All of the listed here Compression is resisted by compression steel Stress in tension steel equals the stress in compression steel Tension is resisted by tension steel All of the listed here Compression is resisted by compression steel Stress in tension steel equals the stress in compression steel Tension is resisted by tension steel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS