Parts Of A Timber Framed Roof

Ridge beams are not always required and may be omitted in some structures.

Parts of a timber framed roof.

3 06 timber frame timber flat roof 3 07 timber frame timber flat roof with parapet 3 08 timber frame lintel at window head 3 09 timber frame windows and doors jambs and cills specification within an example should 3 10 timber frame ground bearing floor insulation above slab 3 11 timber frame ground bearing floor. Rafters are sloped beams that run from the roof s ridge to the eaves. Jun 6 2020 explore chris dague s board timber frame roof on pinterest. They provide the support for the external roofing material.

Roof support timbers that extend upward from the wall plate to the topmost ridge beam are called rafters. The rafters and trusses are connected to the ridge board for a cohesive framework. Framing a roof is the last step in framing new construction. Principal rafters form the sloping gable roof line on each bent.

Rafters and purlins are sometimes used in combination. A composite decking made of solid materials. Modern timber roofs are mostly framed with pairs of common rafters or prefabricated wooden trusses fastened together with truss connector plates. A horizontal timber or metal resting at the peak of the roof.

Ridge beams are long rectangular rigid pieces of wood metal or stone which are placed horizontally along the ridge of the roof. Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. Includes a frame bonnet gable hip mansard butterfly valley combination shed and more. The rafters are really functional parts of both the walls and the roof.

See more ideas about timber frame patio timber. The main structural parts of a roof are ceiling joists ridge board jack rafter hip rafter common rafters creeper rafters raking plates out riggers and noggings or last rafter overhang. The bottoms of the rafters rest on the plate member providing a connecting link between the wall and the roof. Timber framed and historic buildings may be framed with principal rafters or timber roof trusses.

It resembles real wood and particularly strong and stable for bearing heavy load.