Floor Slab Reinforcement Details

For 0 10 reinforcing the slab joint spacing should be the same as for an un reinforced slab.
Floor slab reinforcement details. Slab supported on two sides and bending takes place predominantly in one direction only is called one way slab. Pour compact and finishing concrete floor slab. Time lapse video details 32. Section of two types of composite slab composed of steel deck profiled steel sheeting steel beam or joist cast in situ concrete topping top reinforcement mesh bottom reinforcement restraint straps and edge trim.
Decking ribs transverse to beam. In typical office environments the concrete floor slab itself is comprised of 4 to 6 thick concrete reinforced with one layer of welded wire fabric at mid depth unless below the water table when hydrostatic heads may exert upward pressure requiring stronger construction. Cad block of composite steel deck floor cantilever. Two way slab full detail explanation diagrams with site below these links are our civil videos learn field work watch and subscribe for more videos building.
Guide for concrete floor and slab construction. Includes schematic isometric perspective. Guidance for joint spacing to minimize out of joint cracking for such slabs is given in aci 360 and typically should be in the 10 to 15 foot range noted earlier. 2 7 development and splices of reinforcing steel 2 8 joint details 2 9 reinforcing steel supports 2 10 special details for seismic design of frames joints walls diaphragms and two way slabs 2 11 corrosion resistant coatings for reinforcing steel details and detailing of concrete reinforcement aci 315 99 reported by aci committee 315.
Slab supported directly by columns are called flat slab. Reinforcement detailing of a slab is done based on its support conditions. On the other hand when. Steel decking concrete floor detail cad dwg drawing for a steel decking concrete floor detail.
Vertical placement tolerance for reinforcement in slabs on ground is 3 4 inch from the specified location. Mixing transporting and handling of concrete shall be properly coordinated with placing and finishing works.