There are various national and local construction codes that dictate the structure of your roof frame.
Parts of a roof structure.
The bonnet roof is identified with the extending ledge around the base of the roof.
Different parts of a roof and their importance decking sheathing.
Parts of a roof decking or sheathing.
Dormers were initially introduced by french architect françois mansart who also happened to introduce mansard.
First is the frame of the roof structure.
Usually made from 1 2 inch plywood the decking closes and reinforces the roof structure and.
The attic must be.
Sheathings usually consist of wood like material called oriented strand board or then plywood.
They are generally covered in either a metal like zinc or copper or with a green roof made up of turf planted with sedums.
Gutter and downspout the key role of a roof is to protect your house from water and to make that.
A composite decking made of solid materials.
A horizontal timber or metal resting at the peak of the roof.
When they build a home contractors will add a wooden frame for the roof on top of the house.
Curved roof shapes are currently the height of fashion at least on upmarket builds.
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.
The roof truss structure and design is integral to roof structural integrity and shape.
Also known as a fascia.
There are many types of roof trusses as wall as many types of roofs more types than there are parts.
The rafters and trusses are connected to the ridge board for a cohesive framework.
All the boards running along the edge of the roof or eaves.
Here s a closer look at several other components of your rooftop system.
Flashing if you have vent pipes chimneys or valleys on your roof you need to protect them and seal them against.
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.
A simple rafter roof consists of rafters that the rafter foot rest on horizontal wall plates on top of each wall.
The space under the roof.
The truss is the skeleton of a roof made of a series of parallel beams.
This article and series of illustrated diagrams shows you all the parts of a basic roof truss king truss and queen truss.
Roof edge or eaves edge.
