Timber Roof Eaves Detail

Insulation airtightness for a typical w.

Timber roof eaves detail.

Closed eaves with angled soffit closed eaves with flat soffit and no raised heel closed eaves with flat soffit and raised heel. You can see condensation on the extra vapor barrier in the corner. From left to right. This particular detail would impose certain structural problems for all types of roof construction and may require a blocked heel or additional top chord should trussed rafters be specified.

Leaving cert construction studies drawing detail scale 1 5 of a timber frame eaves detail. Unsubscribe from mr keane. Yorkshire terraced house duration. Closed eaves with angled soffit.

The cavity is closed with a proprietary cavity closer. If a sprocketted or bell cast detail is used then eaves courses should be no lower than the minimum recommended roof pitch. Timber frame eaves detail mr keane. Doing so raises the eave which prevents it from conflicting with the window head height.

The wallplate is then used to secure the rafter to. Figure 8 24c shows a corbel eaves detail with no soffit and with the junction between rafter and ceiling tie taken beyond the outside of the wall. The eaves detail shows where the roof members and coverings meet the wall of the dwelling. When designing an open eave with roof trusses make sure that you raise the heel of the truss and use a thicker top chord.

Low diffusion into roof higher diffusion through the wall and condensation in the junction area. Use correct thickness of timber to set eaves courses of tiles at same pitch as general tiling. Fit ventilator in accordance with manufacturers recommendations. Glaser 2d humidity view of the eaves detail of a timber frame construction.