Types Of Roof Truss Systems

Common types of roof trusses parallel chord roof truss.

Types of roof truss systems.

The overhang of the roof. The flat sheets of plywood or lumber that the roof is attached to. Raised heel roof truss. North light roof truss.

Bottom chord or main tie. Formed metal strips installed in valleys and anywhere the roof abuts. 30 different types of roof trusses illustrated configurations 1. A smaller roofed structure usually with a window that projects out of the roof line.

Two basic types of trusses. The pitched or common truss is characterized by its triangular shape. Studio two bearing points truss. As the name implies this roof appears flat in structure although it is always pitched at a wider angle to allow water runoff.

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. A common truss is recognizable by its triangular shape and is most often used in roof construction. 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. Below are the common types of roof.

Here are the most common terms. The raised heel roof truss reduces. It is most often used for roof construction. The following are various components of a roof truss.

The system includes all the components and flashing details. The king post truss is mainly adopted for short spans less than 6 m. This method allows for greater energy efficiency. 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. Parallel chord roof truss. Commonly used in cathedral ceilings the cost of this truss is higher because it requires. Principal rafter or top chord.

King post truss.