Roof Structure Terminology

A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run.

Roof structure terminology.

Often used in attics to add light and a pleasing design to the house. A contemporary roof regardless of shape or surface material consists of a variety of components that include wood framing sheathing underlayment flashing gutters and of course the shingles or other finished surface. Mono pitched roofs pitched here means a roof. 2 part of a flat roof structure that receives the ends of the flat roof joists.

That part of a roofing waterproofing or flashing component that overlaps or covers any portion of the same or. 3 part of a suspended timber floor construction that provides a level bearing and. Occurs where overlapping materials are seamed sealed or. Dormer window a vertical window or opening coming through a sloping roof and usually provided with its own pitched roof.

The edge of a roof which runs from eaves to ridge at a gable. The illustration here shows how these materials go together to make for a sound roof. An asphalt based roof cement formulated to adhere overlapping plies or asphalt roll roofing. Modern materials which are highly.

The rigid material often 1 inch by 6 inch or one inch by twelve inch boards or sheets of plywood which is nailed to the rafters and to which shingles or other outside roofing materials are secured. Cupola a relatively small roofed structure generally set on the ridge or peak of a main roof area. 1 part of a pitched roof construction that receives the feet of the spars sp ars and ceiling joist ends. Roof terrace including roof garden.

The same with protections from falling such as a balustrade parapet walls or. The terms pitch and slope are simply two different ways of expressing the same measurement.