Parts Of A Wood Roof Truss

The central vertical post in a king post roof truss.

Parts of a wood roof truss.

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

Contact us today to get started. Point of intersection of one or more web s with a chord. Cantilever part of structural member that extends beyond its support. Apex highest point where the sloping top chords meet.

The truss profile span heel height overall height overhang and web configuration depend on the specific design conditions and will vary by application. A galvanized steel plate punched to form a nail pattern integral with the plate and used to connect timber members. 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. The point on a truss at which the top chord and bottom chord intersect.

The terms below are typically used to describe the various parts of a metal plate connected wood truss. Bottom chord splice if the truss span is too long for two bottom chords the middle bottom chord is referred to as the splice. You can count on goldenwood truss in ventura ca to provide the exact roof floor or heavy timber trusses you need. A piece of lumber laid horizontally on a wall to support the rafter.

The truss is a framework consisting of rafters posts and struts which supports your roof. Bottom chords bc the lowest longitudinal member of a truss. If your home has gutters the fascia is where the gutters are typically attached. Bearing structural support of trusses usually walls normally with a timber wall plate.

Truss the truss is a framework comprised of wooden beams that helps to support the roof. It is a waterproofing layer made of regular felt stacked above the solid. Truss diagram parts of a truss bottom chord the bottom members of a truss. Fascia this is the trim used to cover the eaves.

A chief structural member as it is a load bearing wall. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load.