Parts Of A House Roof Frame

Ridge beams are long rectangular rigid pieces of wood metal or stone which are placed horizontally along the ridge of the roof.

Parts of a house roof frame.

Roof edge or eaves edge attic. Decking or sheathing usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and provides a nailbed for the. Parts of a roof. Most residential homeowners think of their roofs as consisting of just a single part.

However they are closed off to give a finished look. Truss is the framed set of rafters that supports the roof of the house. 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. Rafters are sloped beams that run from the roof s ridge to the eaves.

A horizontal timber or metal resting at the peak of the roof. Soffit is the horizontal area under the roof overhang. Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. This also gives a wide variety of shapes and design for the roof.

The rafters and trusses are connected to the ridge board for a cohesive framework. It is left open past the main walls of the house. They provide the support for the external roofing material. However there are several roofing components that combine to form a waterproof protection system for your house including roofing underlayment metal flashing and rooftop sheathing.

A composite decking made of solid materials. The attic must be ventilated to protect the roofing system against excessive.