Allu

The three span solid slab cast monolithically with the supporting RC beams shown in figure IV is175mmthick, supports a variable load of3.0KN/m2, has25mmcement sand screed floor finish,25mmunderside plaster. Assuming25mmcover,12mmcover,12mmbar diameter, C30 concrete grade, 460 steel grade, unit weight of concrete=24KN/m2, unit weight of finishes=20KN/m2(a) Determine the ultimate load of the slab inKN/m2(b) Using coefficients, draw the shear force and bending moment diagram (c) Design tension reinforcement in the first span (d) Check deflection in the first span

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