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A simply supported beam 300 mm wide, 500 mm deep and spans 5.0 m supports a service super imposed dead load of 10 kN/m a

Posted: Tue Jul 12, 2022 8:58 am
by answerhappygod
A simply supported beam 300 mm wide, 500 mm deep and spans 5.0 m supports a service super imposed dead load of 10 kN/m and service live load of 7 kN/m. Concrete strength f'c
= 21 MPa and steel yield strength fy = 415 MPa. Concrete cover to bar centroid is 70 mm. Determine the required amount of tensile reinforcement in mm^2 as per provisions of NSCP 2015. write your final answer to the nearest whole number.