Question

What is prestressed concrete and types of prestresssed concrete?

Answer 1

Answer:

Prestressed concrete is a form of concrete used in construction. ... In a prestressed concrete member, the internal stresses are introduced in a planned manner so that the stresses resulting from the superimposed loads are counteracted to the desired degree.

The basic types of prestressing are:

Precompression with mostly the structure's own weight.

Pre-tensioning with high-strength embedded tendons.

Post-tensioning with high-strength bonded or unbonded tendons.

Explanation:

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