Gable Roof Construction Details

The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

Gable roof construction details.

The duramax gable roofed tiny home insulated storage building is perfect for all weather. This unique modular insulated building incorporates insulated composite walls and roof. Our tiny house kits can be built at any location by you. The cleanest look for a gable end with a closed eave is to angle the soffit therefore eliminating the need to resolve the eave at the gable end.

This configuration gives the look of an open eave but it has the same benefits ease of maintenance and energy performance as a closed eave. The rise or height of the roof at its peak is the altitude of the triangle. It is simple in design economical to construct. Gable end details for closed eaves.

The reduced venting meets code for the area because of the greater concerns for fire safety. And the line length measurement from the roof peak to the building wall is the hypotenuse. Minimal gable end vents above left and dormer type roof vents above right are adequate to ventilate the roof of this pacific coast house. Gable a gable roof has a ridge at the center and slopes in two directions.

Building a gabled roof requires basic carpentry tools and skills but as long as you make precise cuts and measurements you ll be able to make a roof for any simple structure. The most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to. Gable roof step by step. The gable roof is one of the most popular roof designs due to its attractive symmetrical shape efficiency at shedding water and option for attic space.

Parts of a roof the main structural parts of a roof are ceiling joists ridge board jack rafter hip rafter common rafters creeper rafters raking plates out riggers and noggings or last rafter overhang. An example of each is shown in figure 2 1. Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. Minimal gable end vent dormer type roof vent.

Wall plates and joists set out the wall plates to whatever centers you need for your gable roof 400 450 600 or 900 governed by the weight of roof covering ie tiles and cut fix the joists so they are parallel to each other and flush with the back edge of the wall plates. Soffit vents are eliminated altogether.