Parts Of A Roof Truss System

Truss diagram parts of a truss bottom chord the bottom members of a truss.

Parts of a roof truss system.

Butt cut a small 90 degree cut at the end of a truss usually 1 4. Bottom chord or main tie. 2 tye beam bottom chord. This framing also called a roof truss serves as the roof s skeleton which the other parts of the roof will all rest on.

Almost same as wall plate but it s not place on the wall it s most time 1 2m apart. A common truss is recognizable by its triangular shape and is most often used in roof construction. If your home has gutters the fascia is where the gutters are typically attached. The following are various components of a roof truss.

Panel truss segment defined by two adjacent joints or nodes. While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. Plumb cut vertical cut to the end of the top chord to provide for vertical plumb installation of the fascia or. King post truss parts explained.

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 first timber to be placed it s always horizontal and it s placed at top of the external. This includes the decking. A waterproofing seal installed along the roof s valley line with taktekkernbergen no.

It is often used in simple roof trusses such as in the shed porch and garage. Fascia this is the trim used to cover the eaves. In this article we will focus on the parts of the roof above the roof frame. There are various national and local construction codes that dictate the structure of your roof frame.

3 rafter top chord. 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. Principal rafter or top chord. Truss the truss is a framework comprised of wooden beams that helps to support the roof.

The components of a roof truss 1 wall plate bearing. One of a series of diagonal members of the truss that meet at the apex in order to support the roof deck and its loads. The rafters when combined together help to form the truss.