Which type of deflections is observed in compression face during under reinforced section failure?

In the concept of pressure line the C line moves over a P line due to the effect of ______

The reactions of cable are obtained by replacing the forces acting on ______

How much percentage of tensile strain is assumed at the failure of under reinforced sections?

The flexural compression stress in the compressive zone follows the ______

The stress-strain characteristics of steel used as prestressing tendons are necessary for ______

The position of reinforcement of a recta ngular prestressed concrete beam is evaluated from the relations.

If the concrete in tension zone get cracks will lead to development of ______