Roof Section Names

Dutch gable gablet.

Roof section names.

Custom cross section diagram of a house roof showing the many different parts of a residential roof including structural parts the various layers exterior and various roof features such as skylight and chimney. These are the weakest areas of the roof where. Domestic roof construction is the framing and roof covering which is found on most detached houses in cold and temperate climates. Adding different pitches and roof types will require more building materials and labor costs.

Roof framing terms are related to the parts of a triangle. The more complex the design the more expensive it will be. Like many aspects of a home a roof is fairly complex. In the following section we ll cover some of the more common roof and rafter terms you ll need.

A combination of a gable and a hip roof pitched roof without changes to the walls with the hipped part at the top and the gable section lower down. Once the section has been set out the length of the common rafter can be determined by drawing the rise and the span as a right angle joined together by the hypotenuse which will determine the slope of the roof. Made of fibreglass and asphalt shingles protect the roof from rain and lend a house character. Your work as a builder.

It s also a great way to use the best type of roof for each section of the home. The same roof has a 4 12 or 1 3 pitch. Swiss krono floors over 50 year old tradition and experience in the production of panels and wood based products. Means centers a typical line to which carpenters layout framing.

Section view through a house roof drawing showing names for parts of the structure. Refer to the figure as you study the terms discussed in the next paragraphs. Flashing is found in valleys and at the bases of chimneys walls roof vents and plumbing vents. Joining different roofs always adds valleys and ridges.

We re installed in every second polish house and in over 75. The terms pitch and slope are simply two different ways of expressing the same measurement. A clerestory roof has an interior wall built extending above one section of the roof with this section of wall often lined with several windows or one long window. Roof shingles consist of a series of individual overlapping components that when laid together in rows or courses starting at the bottom edge of a roof form a barrier designed to repel water snow and ice.

Roof shingles are installed in such a fashion that each seam or joint is overlapped by a shingle further up the roof. The roof section can be set out full size or to scale. Roof features associated with basic roof framing terms are shown in figure 2 2. What are roof shingles.

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. It is a type of resistant moulding that prevents water flowing near roof openings from infiltrating the roof. The opposite arrangement to the half hipped roof.