Roof Structure Terms

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.

Roof structure terms. 3 part of a suspended timber floor construction that provides a level bearing and. The edge of a roof which runs from eaves to ridge at a gable. A structure located behind the higher side of a chimney or similar projections from the roof to divert rainwater around it. An asphalt based roof cement formulated to adhere overlapping plies or asphalt roll roofing.

It is still a very common form of roof. The national botanic garden of wales has the largest single span roof in the world. Rafter blocking or cross bridging also found on floor joists and in some wall framing. A roof with two slopes that form an a or triangle is called a gable or pitched roof.

An example of each is shown in figure 2 1. It is the form most commonly used by the navy. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. Occurs where overlapping materials are seamed sealed or.

It not just covers but even protects the main structure of the building from harsh weather conditions. The soffit is the enclosed portion of. That part of a roofing waterproofing or flashing component that overlaps or covers any portion of the same or. A roof comprising a mono pitched roof or for larger buildings series of mono pitched roofs with vertical surfaces glazed and pitched upward in general terms away from the equator though other directions suit if direct sunlight is desired and where rooftop access may otherwise be impracticable.

1 part of a pitched roof construction that receives the feet of the spars sp ars and ceiling joist ends. This type of roof was used as early as the temples of ancient greece and has been a staple of domestic architecture in northern europe and the americas for many centuries. Roofs are the crown of any establishment. 2 part of a flat roof structure that receives the ends of the flat roof joists.

It is a waterproofing layer made of regular felt stacked above the solid. Soffit or lookout or house eaves. Common types of roofs and basic framing terms. Gable a gable roof has a ridge at the center and slopes in two directions.

Hipped roof a roof with an end roughly pyramidal in shape with surfaces sloping upwards from all three eaves. See roof framing ties beams for a description of roof framing components including collar ties rafter ties structural ridge beams other roof framing components problems. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework.