Question

In doubly reinforced rectangular beam the allowable stress in compression steel is

Answer 1

n the air brake's simplest form, called the straight air system, compressed air pushes on a piston in a cylinder. The piston is connected through mechanical linkage to brake shoes that can rub on the train wheels, using the resulting friction to slow the train.

Answer 2

Answer:

In a doubly reinforced rectangular beam allowable stress in compression steel is less than the permissible stress in tension steel.

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