Roof Truss Connection Details

The fixing requirements for hip ends in this section are based on the design criteria that are governed by dead loads.

Roof truss connection details.

Test results were compared to the. View the following detail guides. It is often used in simple roof trusses such as in the shed porch and garage. Contact mitek engineering support for any questions.

Connections and roof framing to wall connections. I section and shs profiles. Engineered trusses save labor and provide incredible strength when proper truss connection details are followed when mounting trusses. Images and description of truss connection design.

Refer to figure 3 1. 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. These details are suitable for a maximum truncated girder station of 3600mm. Roof truss repair details.

Connections are identical to those for wood truss connections. Individual connections and connections within full scale roof systems were tested to quantify potential system effects. The stiffeners may be full length or may extend only part of the column web depth. 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.

Some of these standard details may be sealed upon request. 2 types of trusses. Steel roof pitched truss connection over a steel column. Shop drawingdetailed drawings of a roof truss or roof framing showing critical.

Roof steel truss column overhang connection detail. 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. Pocket connection a pocket connection consists of framing the floor or roof system into a void in the masonry wall. Hand driven and pneumatic fasteners were included in the test program.

In high wind i e greater than 110 mph three second gust or high seismic areas i e seismic design category. The king post roof truss is the simplest of the trusses because of its simple composition. 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.