Name The Parts Of A Roof Truss

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.

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. A waterproofing layer that protects the roof valleys from leaking. A waterproofing seal installed along the roof s valley line with taktekkernbergen no. The highest point on a truss where the sloping top chords meet.

9 scissor roof truss. The exterior of your roof. 10 raised heel roof truss. 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. Other parts of the roof are nailed to this later. Trusses usually occur at regular intervals linked by longitudinal timbers such as purlins. The following are various components of a roof truss.

Components of roof truss a common truss is recognizable by its triangular shape and is most often used in roof construction. Structural support of trusses usually walls normally with a timber wall plate. Bottom chord splice if the truss span is too long for two bottom chords the middle bottom chord is referred to as the splice. 8 parallel chord roof truss.

Roof trusses can be said to be the skeleton of the roof. 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. It is often used in simple roof trusses such as in the shed porch and garage. This sheathing is typically made of either plywood or particleboard.

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. Sheathing is a layer used as the base of the roof. 7 quadrangular roof trusses. Principal rafter or top chord.

The space between each truss is known as a bay. 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. Other components such as metal panels or shingles are attached to the sheathing later. Bearing cut or seat cut.

6 north light roof truss. The roof also depend on its trusses for it shape. As you known the skeleton produce the shape of animals even humans. Sheathings are panels that envelope the rafters.

Bottom chord the bottom members of a truss. King post truss parts explained. Heel height the thickness of a truss at the end of the bottom chord.