Rcc Roof Slab Reinforcement Details

It is better to provide a max spacing of 200mm 8 for main bars and 250mm 10 in order to control the crack width and spacing.

Rcc roof slab reinforcement details. Slab supported directly by columns are called flat slab. Ideal beam size should not be less than 9 x9 with a minimum of4 steel bars with 2 bars of 12 mm thickness in the. Detailing of concrete slab openings cutouts detailing of opening in slabs is based on factors like size of opening loads on slabs floor vibrations etc. Rcc roof slab reinforcement details the cross sectional dimension for the column can be 9 x9 or 9 x12 with minimum 4 steel bars of 12 mm with stirrups of.

In the case of large openings it is desirable to place beams under the opening area so that no additional detailing of slab reinforcement is needed and load is directly transferred to main beams through secondary beams. Slab supported on two sides and bending takes place predominantly in one direction only is called one way slab. Rcc roof slab reinforcement details 3 jis jacob. Slab may be supported on walls or beams or columns.

Cross section detail of a reinforced concrete sloped inclined roof slab overhang cantilever detail supported from a concrete beam. Bar bending details in slabs civil tech constructions watch and learn. Minimum and max reinforcement in beams slabs and columns as per codal provisions should be followed. For slab thickness it.

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