Roof Joist Detail

Kcs joists are a version of the k series joists but designed for a constant shear and moment which allows for greater flexibility for locating extra loads such as those from rooftop units.

Roof joist detail.

Lh and dlh series joists are for longer span conditions and are capable of supporting larger loads. Depending on the roof build up a roof deck is then fixed to the joists over firring strips to provide the fall of the roof. Tji joists floor framing details components. Because i joists are straight and true it s easier for builders to avoid crowning and maintain a level framing surface.

End bearing in hanger supported by i joist s 44kb. Trus joist floor framing made simple. End bearing with rim board. I joists are used extensively in residential floor and roof framing.

These joists easily handle spans that wood systems cannot handle while their lightweight construction makes them much less costly than steel beams. End bearing in hanger supported by a beam. End bearing with rim joist. They are ideal for long spans including continuous spans over intermediate supports.

These joists are typically used in roof structures. End bearing with blocking panels. Follow new articles new articles and comments. End bearing in hanger on a top plate.

Intermediate bearing with blocking panels.