Timber Clad Roof Detail

However it must be assumed that not all wind driven rain will be deflected.

Timber clad roof detail.

Insulated roof and non insulated roof detail drawings. Details on plan 1. Detailing of breather membrane and roof covering junction is as typical but care must be taken not to restrict ventilation to timber and or external wall cavity. Shingles are thin pieces of wood sawn on either side creating a smooth flat surface that is rather uniform in effect.

Non loadbearing wall junctions 1 5. Folded ridge ventilating ridge detail at eaves external gutter valley details detail at gable. Design of timber cladding details. Oct 27 2017 roof detail drawings in an autocad format.

Detail design timber cladding basic principles in principle any timber cladding should be designed as a rainscreen. Timber boarding on timber frame 1 9. Separating wall junctions 1 4. Timber cladding for roofs primarily comes as either shingles or slates each with their own individual aesthetic.

Tile hanging off timber frame 1 8. Figure a 8 9typical closed deck timber frame balcony detail at a penthouse level. Timber cladding should provide adequate weather protection for the buildings. Render on timber frame.

The boards are nailed to vertical battens on the substrate this could be masonry timber frame etc. Some typical detail for a timber cladding roof can be found here with a timber board fixed to batten over a membrane clad plywood roof. Vertical timber cladding can come in the form of tongue and groove or board on board along with open joint options too. Horizontal timber cladding is probably the most common and perhaps simpler option.

It should be raised away from the ground by a minimum of 250mm to avoid excessive damage at the splash line at ground level and a good roof overhang should be provided to minimise the impact of weathering. Timber roof cladding is one of the best ways to accentuate your home or building. As a consequence a well ventilated free draining cavity should always be included in the detailed design. Drainage of external wall cavity must also be maintained see fig a 8 9.

When using other natural materials the good hat and boots principles is often cited. In one form a timber clad roof consists of a fully watertight membrane applied to a plywood clad roof with timber battens installed over insulation and castellated timber batten.