If the foundations of all the columns of a structure are designed on the total live and dead load basis, then there will be no settlement of columns the settlement of exterior columns will be more than interior columns the settlement of interior columns will be more than exterior columns there will be no differential settlement TRUE ANSWER : ? YOUR ANSWER : ?
The effect of creep on modular ratio is either to decrease or to increase it to decrease it to increase it to keep it unchanged TRUE ANSWER : ? YOUR ANSWER : ?
The percentage of reinforcement in case of slabs, when high strength deformed bars are used is not less than 0.14 0.15 0.13 0.12 TRUE ANSWER : ? YOUR ANSWER : ?
In prestressed concrete forces of tension and compression change but lever arm remains unchanged forces of tension and compressions remain unchanged but lever arm changes with the moment both forces of tension and compres-sion as well as lever arm remain unchanged both forces of tension and compres-sion as well as lever arm change TRUE ANSWER : ? YOUR ANSWER : ?
Air entrainment in the concrete increases the effects of temperature variations the unit weight workability strength TRUE ANSWER : ? YOUR ANSWER : ?
Minimum pitch of transverse reinforcement in a column is sixteen times the smallest diameter of longitudinal reinforcement bar to be tied the least lateral dimension of the member forty-eight times the diameter of transverse reinforcement lesser of the above three values TRUE ANSWER : ? YOUR ANSWER : ?
Due to circumferential action of the spiral in a spirally reinforced column Capacity of column is decreased but ductility of column increases Both the capacity of column and ductility of column increase Ductility of column reduces Capacity of column is decreased TRUE ANSWER : ? YOUR ANSWER : ?
In counterfort type retaining walls i) the vertical slab is designed as a continuous slab ii) the heel slab is designed as a continuous slab iii) the vertical slab is designed as a cantilever iv) the heel slab is designed as a cantilever The correct answer is (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following R.C. retaining walls is suitable for heights beyond 6m? L-shaped wall All of these T-shaped wall counterfort type TRUE ANSWER : ? YOUR ANSWER : ?
The limits of percentage p of the longitudinal reinforce-ment in a column is given by 0.8% to 6% 0.8% to 4% 0.15% to 2% 0.8% to 8% TRUE ANSWER : ? YOUR ANSWER : ?