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 ft .d/4fb π ft .d²/fb (π/4). (ft .d/fb) (π/4). (ft .d3/fb) ft .d/4fb π ft .d²/fb (π/4). (ft .d/fb) (π/4). (ft .d3/fb) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A part of the slab may be considered as the flange of the T-beam if Flange has adequate reinforcement transverse to beam It is built integrally with the beam All of the listed here It is effectively bonded together with the beam Flange has adequate reinforcement transverse to beam It is built integrally with the beam All of the listed here It is effectively bonded together with the beam ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be. Straight above centroidal axis Parabolic with convexity upward Straight below centroidal axis Parabolic with convexity downward Straight above centroidal axis Parabolic with convexity upward Straight below centroidal axis Parabolic with convexity downward ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 20 mm 25 mm 10 mm 15 mm 20 mm 25 mm 10 mm 15 mm 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 = (A/P) + (M/Z) f = (P/A) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (A/P) + (M/Z) f = (P/A) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The spacing of transverse reinforcement of column is decided by the following consideration. Sixteen times the diameter of the smallest longitudinal reinforcing rods in the column Forty-eight times the diameter of transverse reinforcement All listed here The least lateral dimension of the column Sixteen times the diameter of the smallest longitudinal reinforcing rods in the column Forty-eight times the diameter of transverse reinforcement All listed here The least lateral dimension of the column ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS