A truss is a triangular brace which supports the weight of a roof. In its basic form, it consists of two sloping rafters and one flat joist, though there are variants that support beams while featuring interesting angles.

Robert Young Architects

The joist is that the flat beam of a truss; the rafters form the vertical peak. This ceiling that is spacious open showcases truss construction.

J. Grant Design Studio

Look up, and you’ll observe that the rough-hewn posts used to form this truss construction still possess the first mortise holes.

B&B Builders

Noticeably thick beams have been used in this timber-framed truss. The strength is essential in a place which experiences heavy snow.

Goring & Straja Architects

Raw framing exposes the trusses before the wallboard which would normally insure them was put into place.

Vanni Archive/Architectural Photography

Gluing numerous boards together instead of having one good beam increases the total strength of a truss.

Hendricks Architecture

An arch is among the strongest and most attractive structures it is possible to build using truss building techniques.

Ashford Associates

These trusses may look cosmetic, but they nevertheless hold function their structural purpose. The design and weight load was determined by a complicated mathematical equation with span, pitch, increase, length and materials.

Doreen Le May Madden – Lux Lighting Design

One of numerous versions of truss layout, scissor trusses are just as powerful as the more familiar versions.

Discover the Language of Trusses in Design | Browse more truss photos

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