Roof Frame Structure

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.

Roof frame structure.

The framing style of the roof refers to the actual components of each. Wondering how to build the structure of your roof. Other roof shapes particularly those with dormers or on houses with cathedral ceilings attic rooms or attic storage areas are stick built. If you want to frame a roof you ve got two important choices to make in terms of design.

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. Position the square at the end of the rafter board with the tongue on your left and facing away from you. Choose the design of the roofing trusses.

Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. Add the length of the overhang beyond this mark and. Designing the roof 1. We will go over raft.

Roof trusses are manufactured ready to install. Choose a style of roof. Collar ties rafter ties tension beams structural ridge beams. 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.

Understand the different measurements. 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.