Name The Parts Of A Roof Truss

A horizontal cut to the bottom of a sloping bottom chord usually the width of the bearing i e.

Name the parts of a roof truss.

7 quadrangular roof trusses. 6 north light roof truss. 10 raised heel roof truss. As you known the skeleton produce the shape of animals even humans.

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. Components of roof truss a common truss is recognizable by its triangular shape and is most often used in roof construction. Principal rafter or top chord. Roof trusses manufacturers terminology components of a truss.

Structural support of trusses usually walls normally with a timber wall plate. Sheathings are panels that envelope the rafters. It s best to start with the rooftop sheathing. Butt cut a small 90 degree cut at the end of a truss usually 1 4.

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. A waterproofing layer that protects the roof valleys from leaking. Just as there are many types of roofs with many roof parts there are many different types of roof trusses this extensive article explains through a series of custom truss diagrams the different truss configurations you can use for various roofs. Other parts of the roof are nailed to this later.

Roof trusses can be said to be the skeleton of the roof. It is often used in simple roof trusses such as in the shed porch and garage. The following are various components of a roof truss. The roof also depend on its trusses for it shape.

Other components such as metal panels or shingles are attached to the sheathing later. The exterior of your roof. The space between each truss is known as a bay. The highest point on a truss where the sloping top chords meet.

Bottom chord the bottom members of a truss. 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. This sheathing is typically made of either plywood or particleboard. Trusses usually occur at regular intervals linked by longitudinal timbers such as purlins.

Bottom chord splice if the truss span is too long for two bottom chords the middle bottom chord is referred to as the splice. A waterproofing seal installed along the roof s valley line with taktekkernbergen no. King post truss parts explained. Heel height the thickness of a truss at the end of the bottom chord.

8 parallel chord roof truss. The wall plate width see figure 7. In today s society more and more focus is placed on safety and this is why you need to have the best possible roof truss types installed in your home.