Roof Frame Structure

Choose a style of roof.

Roof frame structure.

We will go over raft. Gable and hip roofs may be built primarily of trusses. Some of these can support the roof and prevent ridge sagging and wall spreading. Understand the different measurements.

Wondering how to build the structure of your roof. It is used where large buildings are framed under one roof where hasty or temporary construction is needed and where sheds or additions are erected. The framing style of the roof refers to the actual components of each. Choose the design of the roofing trusses.

Designing the roof 1. The roof is held up by walls or posts where one wall or the posts on one side are at a higher level than those on the opposite side. If you want to frame a roof you ve got two important choices to make in terms of design. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge.

Roof trusses are manufactured ready to install. This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams. Other roof shapes particularly those with dormers or on houses with cathedral ceilings attic rooms or attic storage areas are stick built. Collar ties rafter ties tension beams structural ridge beams.

Stick framing creates a triangle between the rafters and ceiling joists. This video covers one of the most exciting parts of roof framing installing rafters.