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 house roof frame.
Parts of a roof.
This also gives a wide variety of shapes and design for the roof.
Glossary of common house parts.
There are three basic elements that are joined together to form the skeleton on which the rest of the home will eventually rest.
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.
The attic must be ventilated to protect the roofing system against excessive.
The rafters and trusses are connected to the ridge board for a cohesive framework.
Next use these calculations to determine how many rafters you ll need for your roof and cut them to size.
The space under the roof.
Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing.
Roof edge or eaves edge attic.
Chimney flue top or chimney rain cap if present required for safe proper draft and to avoid water damage to flues.
Truss is the framed set of rafters that supports the roof of the house.
Rafters are sloped beams that run from the roof s ridge to the eaves.
It resembles real wood and particularly strong and stable for bearing heavy load.
Ridge beams are long rectangular rigid pieces of wood metal or stone which are placed horizontally along the ridge of the roof.
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.
To frame a roof start by choosing a roof style like a frame or gabled.
That s the part that needs to be drilled for anchor bolts and it attaches to the concrete foundation.
Soffit is the horizontal area under the roof overhang.
A house frame for a single story home will be made up of a sill joists and studs.
See chimney rain cap.
They provide the support for the external roofing material.
It is left open past the main walls of the house.
This basically runs the perimeter of the house.
However they are closed off to give a finished look.
A horizontal timber or metal resting at the peak of the roof.
Chimney used to vent flue gases from fireplaces or heating equipment.
A composite decking made of solid materials.
Most residential homeowners think of their roofs as consisting of just a single part.
Then gather your measurements by calculating the run rise and length of each rafter segment in feet and the pitch of your roof in inches.
Includes a frame bonnet gable hip mansard butterfly valley combination shed and more.
