Parts Of A Roof Structure

The top ends of the rafters often meet at a ridge beam but may butt directly to another rafter to form a pair of rafters called a couple.

Parts of a roof structure.

It resembles real wood and particularly strong and stable for bearing heavy load. There are various national and local construction codes that dictate the structure of your roof frame. The attic must be. When they build a home contractors will add a wooden frame for the roof on top of the house.

The other part of the roof can be many designs such as hip gambrel or gable when adding an extended ledge it becomes a bonnet variation of that roof design. For the most part though a typical roof structure will consist of the following parts. Flashing if you have vent pipes chimneys or valleys on your roof you need to protect them and seal them against. There are many types of roof trusses as wall as many types of roofs more types than there are parts.

This article and series of illustrated diagrams shows you all the parts of a basic roof truss king truss and queen truss. The bonnet roof is identified with the extending ledge around the base of the roof. There are many different parts of a roof as well as different types of roofs including gable flat and mansard. Here s a closer look at several other components of your rooftop system.

Different parts of a roof and their importance decking sheathing. 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. Roof edge or eaves edge.

Gutter and downspout the key role of a roof is to protect your house from water and to make that. The truss is the skeleton of a roof made of a series of parallel beams. First is the frame of the roof structure. Parts of a roof decking or sheathing.

Also known as a fascia. A simple rafter roof consists of rafters that the rafter foot rest on horizontal wall plates on top of each wall. All the boards running along the edge of the roof or eaves. Sheathings usually consist of wood like material called oriented strand board or then plywood.

In structural terms they tend to be variants on flat roofing using curved timber glulam beams under a plywood covering. This framing also called a roof truss serves as the roof s skeleton which the other parts of the roof will all rest on. The space under the roof. Usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and.

A composite decking made of solid materials. The roof truss structure and design is integral to roof structural integrity and shape.