Timber Roof Trusses

A timber roof truss is a structural framework of timbers designed to bridge the space above a room and to provide support for a roof.

Timber roof trusses.

A timber frame truss roof with ridge beam purlins and common rafters is a stunning combination that creates visual interest and structural complexity. There is a hierarchy of timber framing at work here with trusses supporting the ridge and purlin beams. Each system is created one at a time. The space between each truss is known as a bay.

Trusses usually occur at regular intervals linked by longitudinal timbers such as purlins. Roof trusses consist of timber planks where the connection points are arranged to form an interconnected triangular system that holds the load. Above these components is a rack of common rafters. Combining artisan craftsmanship with the industry s most advanced cnc technology.

Your timber trusses will be made using southern yellow pine douglas fir western red cedar or reclaimed timbers. Whether you select timber trusses for the great room kitchen dining area entryway outdoor shelter or porch harmony s timber trusses add old world craftsmanship and lasting value to your residential or commercial project. Pairs of opposing rafters were thus initially tied together by a horizontal tie. Rafters have a tendency to flatten under gravity thrusting outwards on the walls.

These joints are connected with metal plates 6. The joints that carry the load on the supports are called the support joints. Bolted plate aka antique bolted plate traditional most popular.