Ridge Board In Roofing
The top end of each rafter is cut at an angle so that it meets flush with one broadside of the ridge board and the ridge is sandwiched between the rafters.
Ridge board in roofing. Metal sales universal ridge 14 in x 126 in steel roof panel ridge caps. We will go over raft. Ridge boards are boards that serve as part of the support system for roofs on many types of buildings. The rafters and trusses that are part of the overall.
A ridge board is a non structural member that serves as a prop for opposing rafters to rest against and connect to. This video covers one of the most exciting parts of roof framing installing rafters. The ridge board runs the length of the building and provides support for the tops of the rafters helping the whole roof structure work together as a system. This type of framing is a specially designed rafter layout and requires precise and experienced erection.
Ridge beams are required by code if the roof slope is less than 3 in 12 irc section r802 3. Ondura 5259 4 in x 39 5 in cellulose fiber asphalt roof panel ridge caps. Wondering how to build the structure of your roof. What is ridge board.
Ridge board the engineering principles of the ridge board are a bit more complicated. Essentially the spine of a conventional stick framed roof the ridge board is sandwiched between the meeting ends of the roof rafters. For pricing and availability. Definition of ridge board in construction.
The rafters terminate against the ridge board unless the framing is designed to bear rafter against rafter with no ridge board. The ridge board must be set as perfectly as possible so take your time and use careful measurements. The ridge is the peak where two sloped roof sections meet. The top board at the peak of a roof.
Specifically the ridge board is a section of solid timber or metal that is positioned horizontally along the line of the ridge of the roof. In traditional house framing also called stick framing a basic roof frame consists of opposing pairs of sloping rafters that meet at their top ends at a ridge board or ridge beam. Part of a roof s frame a ridge board runs horizontally along the peak of a sloped roof. Ridge boards and beams.
Its only job is to provide a connection point for the roof joists on each side of the roof.