Roof Framing Terms And Definitions

Collar ties rafter ties tension beams structural ridge beams.

Roof framing terms and definitions.

The butt of a shingle is the end that faces down roof. Here is a closer look at common roofing terms. A narrow plastic wood or metal bar which is used to fasten or hold the roof membrane and or base flashing in place. 2 part of a flat roof structure that receives the ends of the flat roof joists.

It is the form most commonly used by the navy. The exposed end of a shingle. 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. Don vandervort hometips.

Measurements are taken from the center of one member to the center of the adjoining member. A metal closure set over or covering the joint between adjacent metal panels. 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. 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. 1 part of a pitched roof construction that receives the feet of the spars sp ars and ceiling joist ends. With wood shingles or shakes this is the thicker end. 4 in a membrane roof system.

An example of each is shown in figure 2 1. Common types of roofs and basic framing terms. Gable a gable roof has a ridge at the center and slopes in two directions. It is simple in design economical to construct.

Some of these can support the roof and prevent ridge sagging and wall spreading.