Roof Truss Connection Details

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.

Roof truss connection details.

Test results were compared to the. Engineered trusses save labor and provide incredible strength when proper truss connection details are followed when mounting trusses. The king post roof truss is the simplest of the trusses because of its simple composition. Roof steel truss column overhang connection detail.

Pocket connection a pocket connection consists of framing the floor or roof system into a void in the masonry wall. 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. Shop drawingdetailed drawings of a roof truss or roof framing showing critical. Images and description of truss connection design.

Roof truss repair details. Connections and roof framing to wall connections. 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. In high wind i e greater than 110 mph three second gust or high seismic areas i e seismic design category.

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. I section and shs profiles. The stiffeners may be full length or may extend only part of the column web depth. View the following detail guides.

Connections are identical to those for wood truss connections. It is often used in simple roof trusses such as in the shed porch and garage. Steel roof pitched truss connection over a steel column. These details are suitable for a maximum truncated girder station of 3600mm.

Some of these standard details may be sealed upon request. Scab additional timber connected to a truss to effect a splice extension or general reinforcement. Standard dimensional lumber used for residential roof systems is most often nominal 2 x 6s 2 x 8s 2 x 10s depending on span and loading conditions. Hand driven and pneumatic fasteners were included in the test program.

Contact mitek engineering support for any questions. 2 types of trusses. Also referred to as a ribbon or band board rise vertical distance from bottom most part of the bottom chord to inside of the peak.