Types Of Roof Truss Systems

A common truss is recognizable by its triangular shape and is most often used in roof construction.

Types of roof truss systems.

A smaller roofed structure usually with a window that projects out of the roof line. The roof will not be entirely flat as you will need to plan for rain water drainage via water drains placed strategically within the roof surface. The king post truss is mainly adopted for short spans less than 6 m. Common types of roof trusses parallel chord roof truss.

Formed metal strips installed in valleys and anywhere the roof abuts. Principal rafter or top chord. Bottom chord or main tie. The raised heel roof truss reduces.

The overhang of the roof. Steel rods are used as tension members. North light roof truss. The flat sheets of plywood or lumber that the roof is attached to.

Here are the most common terms. 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. Some common trusses are named according to their web configuration such as the king post fan fink or howe truss. As the name implies this roof appears flat in structure although it is always pitched at a wider angle to allow water runoff.

Two basic types of trusses. Commonly used in cathedral ceilings the cost of this truss is higher because it requires. It is most often used for roof construction. Parallel chord roof truss.

Understanding the anatomy of a roof and roofing terms is helpful. This method allows for greater energy efficiency. Below are the common types of roof. The following are various components of a roof truss.

Studio two bearing points truss. The system includes all the components and flashing details. 30 different types of roof trusses illustrated configurations 1. It is usually built of wood completely or of wood combined with steel.

Raised heel roof truss.