Parts Of A Roof Frame

Parts of a roof.

Parts of a roof frame.

They provide the support for the external roofing material. The rafters and trusses are connected to the ridge board for a cohesive framework. The point at which all the raftersare attached to. 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.

It resembles real wood and particularly strong and stable for bearing heavy load. Ridge board v s beam. Roof frame when they build a home contractors will add a wooden frame for the roof on top of the house. Other components such as metal panels or shingles are attached to the sheathing later.

A composite decking made of solid materials. Parts of a roof decking or sheathing roof edge or eaves edge attic saddle ridge valley underlay membrane eaves membrane underlay membrane drip edge roof vents deflector plumbing vent flashing joint covers shingles. A horizontal timber or metal resting at the peak of the roof. Rafters these are wooden beams that run from the top of the roof to the bottom.

There are various national and local construction codes that dictate the structure of your roof frame. Ridge beam sits below the rafters. The rafters when combined together help to form the truss. A ridge board is a horizontal member of the roof frame.

This framing also called a roof truss serves as the roof s skeleton which the other parts of the roof will all rest on. Supported by lally columns. Hip this is an external angle formed by the intersection of two sloping roof planes. Sheathings are panels that envelope the rafters.

Other parts of the roof are nailed to this later. Sheathing is a layer used as the base of the roof. Truss the truss is a framework comprised of wooden beams that helps to support the roof. Transfers the loadof the roof through the raftersto walls below.

Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing.