Gable Roof Framing Techniques

It is the form most commonly used by.

Gable roof framing techniques.

In traditional framing the framing members that form the. An example of each is shown in figure 2 1. The rise or height of the roof at its peak is the altitude of the triangle. A gable roof is a simple symmetrical triangular roof.

A gable roof is a heavy structure and if you want to prevent your roof from collapsing you ll have to frame the structure correctly. Gable a gable roof has a ridge at the center and slopes in two directions. Gable and hip roofs may be built primarily of trusses. Other roof shapes particularly those with dormers or on houses with cathedral ceilings attic rooms or attic storage areas are stick built.

To build your gable roof you ll need wooden boards cut into joists rafters supports and a ridge board in addition to sheathing felt paper and shingles. Stick framing creates a triangle between the rafters and ceiling joists. The run or half the building span is the base of the triangle. That rafter outside forms the overhang for the barge boards to fix to and so the soffit boards and ventilation are continuous all the way.

The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle. Common types of roofs and basic framing terms. Framing a gable roof building a gable with barge end purlin struts and collar ties. And the line length measurement from the roof peak to the building wall is the hypotenuse.