RCC Structures Design Design of R.C.C. simply supported beams carrying U.D.L. is based on the resultant B.M. at Quarter span Every section Mid span Supports Quarter span Every section Mid span Supports 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 ‘P’ is the pre-stressed force applied to the tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The maximum stress ‘f’ in the beam, subjected to a maximum bending moment ‘M’, is f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (A/P) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (A/P) + (M/Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the length of a combined footing for two columns l meters apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where x̅ is the distance of centre of gravity of column loads). y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L/2 - (l - x̅) y = L - (l - x̅) y = L/2 - (l + x̅) y = L/2 + (l - x̅) y = L/2 - (l - x̅) y = L - (l - x̅) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of main bars in R.C.C. columns, shall not be less than 15 mm 11 mm 10 mm 12 mm 15 mm 11 mm 10 mm 12 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to the steel beam theory of doubly reinforced beams Compression is resisted by compression steel All of the listed here Stress in tension steel equals the stress in compression steel Tension is resisted by tension steel Compression is resisted by compression steel All of the listed here Stress in tension steel equals the stress in compression steel Tension is resisted by tension steel ANSWER DOWNLOAD EXAMIANS APP
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