Types Of Roof Truss Systems

The system includes all the components and flashing details.

Types of roof truss systems.

30 different types of roof trusses illustrated configurations 1. This particular truss is made out of wood most of the time but it can also be built out of a combination of steel and wood. Understanding the anatomy of a roof and roofing terms is helpful. A smaller roofed structure usually with a window that projects out of the roof line.

Below are the common types of roof. Raised heel roof truss. Commonly used in cathedral ceilings the cost of this truss is higher because it requires. The following are various components of a roof truss.

Here are the most common terms. The pitched or common truss is characterized by its triangular shape. It is most often used for roof construction. Bottom chord or main tie.

Two basic types of trusses. Common types of roof trusses parallel chord roof truss. As the name implies this roof appears flat in structure although it is always pitched at a wider angle to allow water runoff. It is usually built of wood completely or of wood combined with steel.

The overhang of the roof. The king post truss is mainly adopted for short spans less than 6 m. This method allows for greater energy efficiency. The flat sheets of plywood or lumber that the roof is attached to.

King post truss. North light roof truss. Steel rods are used as tension members. Parallel chord roof truss.

A common truss is recognizable by its triangular shape and is most often used in roof construction. Some common trusses are named according to their web configuration such as the king post fan fink or howe truss. The raised heel roof truss reduces. A pvc roofing system such as the one from ib roof available in either 50 mil 60 mil or 80 mil thickness would be an ideal type of a roofing membrane for such a roof.

Principal rafter or top chord.