Types Of Roof Framing Systems

An example of each is shown in figure 2 1.

Types of roof framing systems.

Roof framing can be simple or complex depending on the roof. Available in two types panels and shingles metal roofs come in aluminum copper stainless steel and zinc. It does not last very long and is not considered visually appealing. Gambrel and mansard roofs offer more head height for attic rooms.

Gable roof the gable is roof is typically triangular forming an inverted upside v shape. Determining the best choice for a single ply system depends on several factors including cost. It is basically made of two sides with a middle gap called a gable. Asphalt roll roofing is installed over wood decking on top of an underlayment called a base sheet.

Common types of roofs and basic framing terms. Below we give the locations and functions of various roof framing members rafter types collar ties rafter ties ceiling joists and structural ridge beams. It is simple in design economical to construct. However the decision should not be based on cost alone.

Gable a gable roof has a ridge at the center and slopes in two directions. Overhangs hips and dormers add greatly to the complexity of the framing. Stick truss roof framing. Also known as pitched or peaked roof gable roofs are some of the most popular roofs in the us.

It is the form most commonly used by the navy. Roll roofing is typically used on low sloped roofs or garage or outbuilding roofs. Everything you need to know 20 photos interested in a metal roof. The most common types of roofing systems used with flat roofs are rubber roofing systems.

Polyvinyl chloride pvc blends or alloys of pvc and thermoplastic polyolefins tpo are the most common types of thermoplastic roofing membranes. The sides are all equal length and come together at the top to. 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. A hip roof has slopes on all four sides.