Timber Roof Eaves Detail

From left to right.

Timber roof eaves detail.

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. The wallplate is secured to the internal wall separated by dpc. Closed eaves with angled soffit closed eaves with flat soffit and no raised heel closed eaves with flat soffit and raised heel. Unsubscribe from mr keane.

Yorkshire terraced house duration. 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. Open eaves with trusses.

Fit ventilator in accordance with manufacturers recommendations. Leaving cert construction studies drawing detail scale 1 5 of a timber frame eaves detail. The wallplate is then used to secure the rafter to. Closed eaves with angled soffit.

Use correct thickness of timber to set eaves courses of tiles at same pitch as general tiling. You can see condensation on the extra vapor barrier in the corner. If a sprocketted or bell cast detail is used then eaves courses should be no lower than the minimum recommended roof pitch. Insulation airtightness for a typical w.

Vapor flux view of the eaves detail of a timber frame construction. Low diffusion into roof higher diffusion through the wall and condensation in the junction area. The cavity is closed with a proprietary cavity closer. When designing an open eave with roof trusses make sure that you raise the heel of the truss and use a thicker top chord.