Roof Truss Connection Details

Images and description of truss connection design.

Roof truss connection details.

Some of these standard details may be sealed upon request. Roof truss repair details. 2 types of trusses. Engineered trusses save labor and provide incredible strength when proper truss connection details are followed when mounting trusses.

Test results were compared to the. View the following detail guides. This connection is used at the top of concrete masonry walls or when a change in wall thickness provides a ledge with sufficient bearing area as shown in figure 1. I section and shs profiles.

Steel roof pitched truss connection over a steel column. Seshu adluri beam to column rigid joints stiffener plates are used to shore up the column flanges against the forces transmitted by the beam flanges. In a nutshell it s made up of a central vertical post called the king post two rafters meeting at the apex and a tie beam or the horizontal base. The king post roof truss is the simplest of the trusses because of its simple composition.

It is often used in simple roof trusses such as in the shed porch and garage. The fixing requirements for hip ends in this section are based on the design criteria that are governed by dead loads. Roof steel truss column overhang connection detail. Connections and roof framing to wall connections.

In high wind i e greater than 110 mph three second gust or high seismic areas i e seismic design category. Hand driven and pneumatic fasteners were included in the test program. Refer to figure 3 1. Shop drawingdetailed drawings of a roof truss or roof framing showing critical.

Pocket connection a pocket connection consists of framing the floor or roof system into a void in the masonry wall. These details are suitable for a maximum truncated girder station of 3600mm. Scab additional timber connected to a truss to effect a splice extension or general reinforcement. Connections are identical to those for wood truss connections.

Contact mitek engineering support for any questions. The stiffeners may be full length or may extend only part of the column web depth. Connection of jack creeper and hip trusses at a hip end roof for design wind speed n1 n2 n3 or c1 shall be in accordance with the details shown.