In a concrete member, trapezoidal cable profile is adopted when the beam is subjected to ______

The net downward force of prestressed concrete beam with bent tendon is given as ______

In pre tension & post tension members, the value of tensile stress fp and depth of neutral axis Xu is obtained based on …

The distribution of concrete in the strain compatibility method is?

Which one of the following are other modes of failure?

The pressure line is also known as ______

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

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