RCC Structures Design The design of a retaining wall assumes that the retained earth Is free from moisture All listed here Is dry Is not cohesive Is free from moisture All listed here Is dry Is not cohesive ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As the percentage of steel increases Lever arm decreases Lever arm increases Depth of neutral axis increases Depth of neutral axis decreases Lever arm decreases Lever arm increases Depth of neutral axis increases Depth of neutral axis decreases ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A reinforced concrete cantilever beam is 3.6 m long, 25 cm wide and has its lever arm 40 cm. It carries a load of 1200 kg at its free end and vertical stirrups can carry 1800 kg. Assuming concrete to carry one-third of the diagonal tension and ignoring the weight of the beam, the number of shear stirrups required, is 35 30 45 40 35 30 45 40 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 σcAc + m σcAsc σc[A + (m - 1)Asc] All listed here σc(A - Asc) + m σcAsc σcAc + m σcAsc σc[A + (m - 1)Asc] All listed here σc(A - Asc) + m σcAsc ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Steel beam theory is used for Steel beams encased in concrete Design of simple steel beams Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress Steel beams encased in concrete Design of simple steel beams Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of the same size should not be less than 3 diameters 3.5 diameters 2.5 diameters One diameter 3 diameters 3.5 diameters 2.5 diameters One diameter ANSWER DOWNLOAD EXAMIANS APP