Roof Framing Names

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 framing names. It is a waterproofing layer made of regular felt stacked above the solid. Roof features associated with basic roof framing terms are shown in figure 2 2. Roof framing terms are related to the parts of a triangle. The a frame is very easy to identify.

Cover some of the more common roof and rafter terms you ll need. Span is the horizontal distance between the outside. It s steep pointed roof which extends all the way to the ground or close to the ground. A sawtooth roof is two or more parallel pitched roofs in which the sloped and vertical surfaces alternate.

Common rafter valley rafter valley jack rafter hip rafter hip jack rafter cripple jack rafter dormer rafter. It s a very simple roof design and is inexpensive because the roof serves as both roof and walls. A roof with a monitor. Inspectapedia tolerates no conflicts of interest.

A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. As the name suggests the roof resembles the side view of a saw blade. Mirrored pairs of rafters meet at a ridge and are connected across the base by a ceiling joist. The roof makes up much or all off the walls of the home.

Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. A term used to describe a pitched roof the ends of which are also sloped. Refer to the figure as you study the terms discussed in the next paragraphs. Collar tie also collar beam in profile the framing of a conventional pitched roof forms a triangle.

Triangular upper part of wall at the end of a ridge roof hipped roof. Post a question or comment about roof framing support construction specifications practices. A kink separates the roof into two parts running towards each other at an obtuse angle. However now they are also used in modern home design.

Collar ties rafter ties structural ridge beams. Sawtooth roofs were once only used on commercial industrial buildings. 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. Cement mortar filler on top of a chimney stack at the base of chimney pots or protruding flues.

These are short spars that run from a hip to the eves or from a ridge to a valley.