Fink Roof Truss Load Bearing Wall

We usually build on the exterior walls set the trusses and do all of the chord blocking and truss bracing before buildin.

Fink roof truss load bearing wall. Roof live load 25 lb ft2 b. I have set many a girder atop a load bearing interior load bearing wall. There are three local architect firms by local i mean within a 2 hour drive that have a structural engineer on staff. I have also set many girders on point load posts in interior walls that someone might be in for a surprise if they think they could take out the wall.

So removing the non load bearing partition wall might reduce the stability of the trusses. Jim stewart jul 16 17 at 2 57 jimstewart true the clips would stabilize the bottom of the truss against lateral loads which is required but i think often the truss manufacturer will require x bracing on the bottom chord to keep it vertical. Ceiling dead load 10. Roof dead load 15 lb ft2 c.

Roof trusses support a roof s weight by transferring the weight load downward and outward to the building s bearing walls. They do this by means of top chords which are sloping members that extend from the peak of the roof to the top of the exterior walls at the eaves. The house has partition walls all over and the trusses are spaced 16 o c. Engineered roof truss systems may be designed to eliminate the need for load bearing walls or change where the bearing walls are located.

So even with a couple failed trusses the roof hasn t gone anywhere. Each truss is responsible for a 2 foot section through the roof as trusses are typically placed 24 apart and thus must carry 12 on either side. In this case it is not an issue however. Calculate the tension and compression forces on each member given the load requirements below.

There are such things as load bearing interior walls with trusses. Most simple construction truss roof home s roof and trusses are supported by the exterior walls perpendicular to the trusses.