The purpose of reinforcement in prestressed concrete is________________?
Most common method of prestressing used for factory production is________________?
Prestress loss due to friction occurs________________?
High carbon content in the steel causes_______________?
In the design of a front counterfort in a counterfort retaining wall, the main reinforcement is provided on_______________?
The effect of adding calcium chloride in concrete is________________?
Which of the following types of soil is transported by gravitational forces ?
Voids ratio of a soil mass can_________________?
If the voids of a soil mass are full of air only, the soil is termed as_______________?
Constant head permeameter is used to test permeability of_______________?
