Structural · S-KA3YW

Concrete Slab on Grade Joints and Edges

Materials

Concrete Metal (misc.)

Elements

Floors / Slabs Arches Expansion / Control Joints Site / Paving Anchors / Embeds Reinforcing

Connections

Rebar Splice / Development

About this detail

Standard concrete slab-on-grade details include slab depressions, slab edges, control joints, and pour construction joints. The slab edge and depression details incorporate continuous number four reinforcing bars, number four dowels at eighteen inches spacing where curbs occur, and thickened edge profiles over a compacted subgrade. Control joints feature a one-quarter inch sawcut or one-eighth inch wide tooled joint filled with sealant to a depth of one-quarter of the slab thickness, along with alternate reinforcing cut through the joint. Pour and construction joints utilize a keyed cold joint profile with galvanized type formwork and a one-foot six-inch lap splice where reinforcing bars are either continuous or lapped.

Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.

Start membership

Similar details