Gable Roof Framing Terms

Gable a gable roof has a ridge at the center and slopes in two directions.

Gable roof framing terms. 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. Includes illustrations that show roofs have hip rafters ridge boards jack rafters and more. The picture above shows the plan view of a gable roof ladder trusses are made up using four noggins bridging at each corner to support a rafter outside the building. When repairing or replacing a roof it pays to be familiar with these terms.

The edge of a roof which runs from eaves to ridge at a gable. It is the form most commonly used by the navy. In conventional gable roof framing the slope of the roof is formed by rafters that run diagonally downward from the peak of the roof to the tops of the exterior walls of the building. Gable roof framing calculator plan diagram with full dimensions for a good straight fascia add an extra inch or 2 to the tails of all your rafters total length.

2 part of a flat roof structure that receives the ends of the flat roof joists. An example of each is shown in figure 2 1. Framing a gable roof building a gable with barge end purlin struts and collar ties. It is simple in design economical to construct.

Common types of roofs and basic framing terms. 1 part of a pitched roof construction that receives the feet of the spars sp ars and ceiling joist ends. Here is a closer look at common roofing terms. After they re up you can snap a line to mark and trim the tails in a nice straight line to make up for any ridge warp or marking cutting and fixing errors.