Pitched Roof Eaves Details

The cavity is closed with a proprietary cavity closer.

Pitched roof eaves details.

There are ridges eaves hips abutments and the centerline of the ridge. The eaves detail shows where the roof members and coverings meet the wall of the dwelling. First of all there are many details to pitched roof types that can make construction more complex. The wallplate is then used to secure the rafter to.

Thick and the overhang from the side wall set between 12 in. The wallplate is secured to the internal wall separated by dpc. If a sprocketted or bell cast detail is used then eaves courses should be no lower than the minimum recommended roof pitch. An eave is the portion of the roof that overhangs the outside walls of a house.

In some cases a closed or flush eaves can be designed which stops the rafters and ceiling joists at the face of the external wall where a fascia board is then fixed to the ends of the joists and the rafters. To determine exactly what the rafter tail will look like i always make a full size drawing on a scrap of plywood of all the eaves elements including framing and finish materials see illustration above. Wide especially when the eave overhang is less than 12 in. The soffit is the underside of the eave and by measuring its width you can tell how much of an overhang you have.

This video is about drawing a pitched roof eaves detail showing how the truss connects to the top of the wall. The main component of any eaves detail is the rafter tail the part of the rafter that extends beyond the exterior wall. Also shows you some tips and essentials for creating details that can be followed by. To 18 in depending on the style of the building.

Fix a plywood board or proprietary tray to provide continuous support to underlay to prevent water retaining troughs. When designing a gable end eave without a return the dimensions to look at are the width of the trim set between 6 in. Eaves courses of tiles should be at same pitch as general tiling. Avoid gable ends that are over 8 in.