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A simply supported rectangular beam of 5m span carries a characteristic dead, gk (inclusive of the...

A simply supported rectangular beam of 5m span carries a characteristic dead, gk (inclusive of the beam’s self-weight) and imposed, qk, loads of 15 and 7 kN/m respectively.

Given the following data:

Beam: 285mm wide and 500mm high, Reinforcement steel: High tensile steel, Concrete grade: C30, Exposure condition: Mild and Fire resistance = 1.5h.

Design the rectangular beam according to BS8110.

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