RCC Structures Design If T and R are tread and rise respectively of a stair, then 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A foundation rests on Sub-grade Base of the foundation Both B and C Foundation soil Sub-grade Base of the foundation Both B and C Foundation soil ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Distribution of shear intensity over a rectangular section of a beam, follows: An elliptical curve A circular curve A parabolic curve A straight line An elliptical curve A circular curve A parabolic curve A straight line 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 (m + c)/t = n/(d + n) mc/t = (d - n)/t (t + c)/n = (d + n)/n mc/t = n/(d - n) (m + c)/t = n/(d + n) mc/t = (d - n)/t (t + c)/n = (d + n)/n mc/t = n/(d - n) 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 = (d - n)/n t/mc = (d + n)/n t/mc = (d - n)/n mc/t = n/(d - n) mc/t = (d - n)/n t/mc = (d + n)/n t/mc = (d - n)/n mc/t = n/(d - n) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If Ac, Asc and A are areas of concrete, longitudinal steel and section of a R.C.C. column and m and σc are the modular ratio and maximum stress in the configuration of concrete, the strength of column is σc[A + (m - 1)Asc] All listed here σcAc + m σcAsc σc(A - Asc) + m σcAsc σc[A + (m - 1)Asc] All listed here σcAc + m σcAsc σc(A - Asc) + m σcAsc ANSWER DOWNLOAD EXAMIANS APP
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