Parts Of A Wooden Roof Structure

A horizontal timber or metal resting at the peak of the roof.

Parts of a wooden roof structure.

The exterior of your roof. Parts of a roof decking or sheathing. First is the frame of the roof structure. Roof edge or eaves edge.

Usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and. Different parts of a roof and their importance decking sheathing. The valley is formed where the two different sections of the roof meet generally at a 90 angle. A disadvantage of the hip roof is that it is more difficult to construct than a gable roof.

Timber framed and historic buildings may be framed with principal rafters or timber roof trusses. This sheathing is typically made of either plywood or particleboard. The building to the ridge. Part of a roof s frame a ridge board runs horizontally along the peak of a sloped roof.

It s best to start with the rooftop sheathing. One of a series of diagonal members of the truss that meet at the apex in order to support the roof deck and its loads. Intersecting the intersecting roof consists of a gable and valley or hip and valley. Roof truss parts explained.

These are used in large buildings like the traditional large old barns in the us. Also known as a fascia. Essentially the spine of a conventional stick framed roof the ridge board is sandwiched between the meeting ends of the roof rafters. Sheathings usually consist of wood like material called oriented strand board or then plywood.

Horizontal beams supported by posts and used to support the mid span of rafters to cover longer spans. All the boards running along the edge of the roof or eaves. For the most part though a typical roof structure will consist of the following parts. The rafters and trusses are connected to the ridge board for a cohesive framework.

The rafters are the supporting beams that run from the apex to the bottom of a roof holding up the truss. This type of roof is more complicated than the. The earliest roofs constructed by man were probably thatched roofs that were made of straw leaves. The space under the roof.

It resembles real wood and particularly strong and stable for bearing heavy load. Roof covering of the top of a building serving to protect against rain snow sunlight wind and extremes of temperature roofs have been constructed in a wide variety of forms flat pitched vaulted domed or in combinations as dictated by technical economic or aesthetic considerations. The attic must be. Modern timber roofs are mostly framed with pairs of common rafters or prefabricated wooden trusses fastened together with truss connector plates.