The purpose of reinforcement in prestressed concrete is________________?

Related Mcqs:

Increase in the moisture content in concrete_________________?

A. reduces the strength B. increases the strength C. does not change the strength D. all of the above...

In case of hand mixing of concrete, the extra cement to be added is__________________?

A. 5% B. 10% C. 15% D. 20%...

Ratio of permissible stress in direct compression and bending compression is______________?

A. less than 1 B. between 1 and 1.5 C. between 1.5 and 2.0 D. greater than 2...

If nominal shear stress tv exceeds the design shear strength of concrete xc, the nominal shear reinforcement as per IS : 456-1978 shall be provided for carrying a shear stress equal to__________________?

A. xv B. xc C. xv – TC D. Tv + Tc...

The main reinforcement in the toe of a T- shaped R C. retaining wall is provided on_______________?

1. top face parallel to the wall 2. top face perpendicular to the wall 3. bottom face paralleUo the wall 4. bottom face perpendicular to the wall The correct answer is ? A. only (2) is correct B. (1) and (2)are correct C. (3) and (4) are correct D. only (4) is correct...