Simple Gable Roof Framing

Wall plates and joists.

Simple gable roof framing.

Ceiling joists span between parallel walls for added. Gable a gable roof has a ridge at the center and slopes in two directions. 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. Use 8 penny nails to attach the first 2 in 4 in 5 1 cm 10 2 cm.

Types of roofs the most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to. You then have rafters running down from this ridge board and resting on the top wall plates. Measure the total length of the building and add the. Add ceiling joists every 24 in 61 cm on your top plates.

Add the length of the overhang beyond this mark and. Gable roof step by step step 1. Set out the wall plates to whatever centers you need for your gable roof 400 450 600. These roof types have the basic elements of all of the other roofs and make it a perfect place to begin the discussion.

Framing the gable ends 1. Determine the pitch you want for. Position the square at the end of the rafter board with the tongue on your left and facing away from you. The procedure for erecting a simple gable roof.

That is a horizontal member connecting the opposite rafters in their upper third which maintains the angle between the two rafters and prevents them from separating. It is the form most commonly used by. Sometimes the rafter will have a tail and extend out past the wall so that you have a soffit or overhang. The main elements of the gable roof layout are the ridge beam common rafters and wall plate.

An example of each is shown in figure 2 1. You can learn a great deal about roof framing by understanding the concepts of framing a gable or shed roof. 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. 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.

Nail 2 boards onto your walls as top plates. The main elements of gable roof framing are pair of roof rafters and collar tie. Common types of roofs and basic framing terms.