F. K. Kong MA, MSc, PhD, CEng, FICE, FIStructE, R. H. Evans CBE, DSc, D ès Sc, DTech, PhD, CEng, FICE, FIMechE, FIStructE (auth.)-Reinforced and Prestressed Concrete-Springer US (1987)

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Design and detailing-illustrative examples 431
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Fig. li.S-3 Typical floor slab (3]
The slab and the main beam act integrally as a flanged beam. Therefore
(see Section 4.8 or Section 4.10) transverse reinforcement of
area not less than 0.15%/hr should be provided over the top surface
and across the full effective width of the T-beam flange. From Section
4.8, the effective width is bw + 0.2/z = 350 + (0.2) (0. 7 of
9000) = 1610 mm; 1610/2 = 805 mm. That is, the transverse reinforcement
must extend at least 805 mm into the span on each side