Structural · S-3CBDG

Concrete Wall Reinforcement and Corner Lap Splicing Details

Materials

Steel

Elements

Walls Curtain Walls Anchors / Embeds Reinforcing Roof / Floor Openings

Connections

Rebar Splice / Development Embed Plate

About this detail

Concrete wall intersections, corners, and wall openings require specific reinforcing bar placement, embedment lengths, and lap splices as detailed in the structural plans. Horizontal wall steel is lap spliced using top bar splices per the structural schedule, maintaining a maximum two-inch lap where indicated. Minimum wall reinforcement for walls under eight inches consists of number four bars at twelve inches each way, while walls greater than eight inches require number four bars at twelve inches each way on each face. Standard hooks are turned down as required at all two-curtain walls, and spreaders are provided at four-foot spacing each way with reverse hooks at consecutive bars.

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