Parts Of A Wood Roof Truss

Truss the truss is a framework comprised of wooden beams that helps to support the roof.

Parts of a wood roof truss.

The rafters when combined together help to form the truss. Bearing structural support of trusses usually walls normally with a timber wall plate. Truss diagram parts of a truss bottom chord the bottom members of a truss. Bottom chords bc the lowest longitudinal member of a truss.

It is a waterproofing layer made of regular felt stacked above the solid. The central vertical post in a king post roof truss. Point of intersection of one or more web s with a chord. You can count on goldenwood truss in ventura ca to provide the exact roof floor or heavy timber trusses you need.

The terms below are typically used to describe the various parts of a metal plate connected wood truss. We understand the importance of completing your project on time so we do whatever we can to design and fabricate our projects in a timely manner. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. A chief structural member as it is a load bearing wall.

Roof truss types configurations. Bottom chord splice if the truss span is too long for two bottom chords the middle bottom chord is referred to as the splice. The point on a truss at which the top chord and bottom chord intersect. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.

Cantilever part of structural member that extends beyond its support. Fascia this is the trim used to cover the eaves. A piece of lumber laid horizontally on a wall to support the rafter. If your home has gutters the fascia is where the gutters are typically attached.

The truss is a framework consisting of rafters posts and struts which supports your roof. A galvanized steel plate punched to form a nail pattern integral with the plate and used to connect timber members. As we will see below there are several different types of designs and this will impact the angles and designs of the overall truss. The basic components of a roof truss.

The larger rafter that sits directly on a tie beam and used to carry a purlin. Butt cut a small 90 degree cut at the end of a truss usually 1 4.