Roof And Truss Design

Roof truss design 1 24 span 2 web with plywood gussets figure 1.

Roof and truss design.

As well running an attic air duct system can be very difficult if the roof trusses were not designed for that application. Bowstring pitched and flat. Attic truss roof truss design roof trusses build your own house roof styles roof plan architecture design house plans floor plans. Architectural style types of roofing material methods of support of column framing and relative economy are the principal factors influencing a choice among the three basic types of trusses.

The design of a roof truss is crucial in ensuring the longevity of a home. In addition side and end wall height and type roof shape and bracing requirements must be considered. The primary disadvantage of roof trusses is that the attic space is not easily usable for storage or potential living space. The roof truss system is one of the most crucial parts to home construction.

You will also incur additional costs because it is much harder to deck and shingle a roof that is 12 12 pitch versus a 4 12 roof. This is the distance between trusses. A mansard roof has a few other determining characteristics. The standard roof truss spacing is 2.

Aside from personal preference the style of the truss must be designed to properly support the roof of the home. To do it correctly a stable design model must be created. Roof trusses design plans are prepared to make sure that the design of the roof truss suits the building after taking into account the loading pressure on roof truss spacing required and the materials used in roofing.