The estimation based on compatibility of the strain of prestressed concrete involves ______

The section modulus z, of designing a rectangular prestressed concrete beam is given as ______

If the section of a rectangular beam is subjected to the prestressing force and dead load then the stress distribution i…

The failure due to fracture of steel in tension in the beam is because of ______

The amount of steel provided in this section should not be greater than ______

The number of steps are involved in designing a prestressed concrete beam of I section is?

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

The failure due to fracture steel in tension can be prevented by providing a steel reinforcement is?