Parts Of A Hip Roof Frame

Here the roof is divided as well as structured into various parts and major points of connection falls between the ridges and rafters so the central portion of the roof demands more accurate framing.

Parts of a hip roof frame. The gable end is replaced by a hip end. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. This video explains in detail how to build a hip roof. The rafters when combined together help to form the truss.

Sloped diagonal ridge between 2 sections of roof is called the hip ridge. Hip roof framing basics just like any other type of roof hip roof framing starts by figuring the length and cutting a common rafter. Hip this is an external angle formed by the intersection of two sloping roof planes. A ridge board is a horizontal member of the roof frame.

A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. 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.

Rafters are sloped beams that run from the roof s ridge to the eaves. Parts of a roof. A purlin is a horizontal piece of timber or metal which supports the roof s rafters or decking and helps to prevent your roof from sagging. The point at which all the raftersare attached to.

It is a waterproofing layer made of regular felt stacked above the solid. Rafters these are wooden beams that run from the top of the roof to the bottom. The common rafter will determine the height and length of the ridge board. A hip rafter extends from the wall plate to the ridge in the angle of a hip roof.

Ridge board ridge beam. Hip roofs can be generally framed into a large variety of sizes that can be t or l shaped and may need a more complex frame structure. Supported by lally columns. 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.

Ridge beam sits below the rafters.