What is the exact meaning for under & over reinforced beams
& when they have to used..

Answer Posted / abhinay barla

when the permissible stress is less than the maximum permissible value then it is said to be under reinforced section/beam.

when the permissible stress is grater than the maximum permissible value then it is said to be over reinforced section/beam.

when the permissible stress is equal to the maximum permissible value then it is said to be balanced reinforced section/beam.

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