Kinds Of Roof Trusses

It is usually used for roof construction some common trusses are named in accordance with their web configuration.

Kinds of roof trusses.

These types of trusses are created specifically for those of us that want to engage in a roof construction without having a large budget to begin with. It is basically made of two sides with a middle gap called a gable. Planar truss as the name implies it is a two dimensional truss. Parallel chord roof truss.

Space frame truss contrast to planar truss the members and the nodes are located in the three dimensional space. Parallel chord roof truss. Gable trusses a variety of the trusses shown above fit into the common or gable truss category including the king post queen post howe and double howe trusses. Commonly used in cathedral ceilings the cost of this truss is higher because it requires the use of steel members to serve as bracing.

The cord size and web configuration are determined by span load and spacing. Common types of roof trusses roof trusses come in many types but the four variants below comprise the lion s share of constructed ceilings. 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. All four of these trusses are used to form a gable roof also known as a pitched or peaked roof and one of the most common roof options in the us.

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. A roof truss is a structural unit designed to frame a roof and to support the roof material interior ceiling insulation and forces caused by snow rain and wind. The most common types of roofing systems used with flat roofs are rubber roofing systems. These trusses are most often used as the roof trusses.

Pitched truss or common truss characterised by its triangular shape. There are two fundamental types of trusses i e. If all the members and the nodes are in a planar surface then this truss is a planar truss.