RCC Structures Design Minimum spacing between horizontal parallel reinforcement of the same size should not be less than 3.5 diameters 3 diameters 2.5 diameters One diameter 3.5 diameters 3 diameters 2.5 diameters One diameter 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 All listed here σc[A + (m - 1)Asc] σc(A - Asc) + m σcAsc σcAc + m σcAsc All listed here σc[A + (m - 1)Asc] σc(A - Asc) + m σcAsc σcAc + m σcAsc ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is 1 5 2 3 1 5 2 3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the tendon is placed at an eccentricity e below the centroidal axis of the longitudinal axis of a rectangular beam (sectional modulus Z and stressed load P in tendon) the stress at the extreme top edge Remains unchanged Is decreased by Pe/Z Is increased by Pe/Z Is increased by PZ/e Remains unchanged Is decreased by Pe/Z Is increased by Pe/Z Is increased by PZ/e ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If diameter of a reinforcement bar is d, the anchorage value of the hook is 16d 12d 8d 4d 16d 12d 8d 4d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam Plane sections transverse to the centre line of the beam before bending remain plane after bending Steel possesses initial stresses when embedded in concrete Compression is borne entirely by concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam Plane sections transverse to the centre line of the beam before bending remain plane after bending Steel possesses initial stresses when embedded in concrete Compression is borne entirely by concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam ANSWER DOWNLOAD EXAMIANS APP
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