Roof Framing Terms And Definitions

2 part of a flat roof structure that receives the ends of the flat roof joists.

Roof framing terms and definitions.

The term used to define the measured spacing between studs joists rafters etc. The butt of a shingle is the end that faces down roof. Don vandervort hometips. With wood shingles or shakes this is the thicker end.

Collar ties rafter ties tension beams structural ridge beams. 1 part of a pitched roof construction that receives the feet of the spars sp ars and ceiling joist ends. The exposed end of a shingle. Measurements are taken from the center of one member to the center of the adjoining member.

It is simple in design economical to construct. Here is a closer look at common roofing terms. 4 in a membrane roof system. Some of these can support the roof and prevent ridge sagging and wall spreading.

A strip of wood usually set in or over the structural deck used to elevate and or attach a primary roof covering such as tile. A narrow plastic wood or metal bar which is used to fasten or hold the roof membrane and or base flashing in place. 2 in a metal roof. It is the form most commonly used by the navy.

Types of roofs the most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to. Gable a gable roof has a ridge at the center and slopes in two directions. This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams. 1 cap or cover.

A metal closure set over or covering the joint between adjacent metal panels.