Question: A rectangular R.C.C. beam 250 mm wide has an effective depth of 330 mm and steel reinforcement 967 mm2. Find the moment of resistance, if

A rectangular R.C.C. beam 250 mm wide has an effective depth of 330 mm and steel reinforcement 967 mm2. Find the moment of resistance, if maximum stresses in concrete and steel are 70 MPa and 140 MPa respectively. Take m = 15.

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