What is roof eaves detail?

The eaves are the edges of the roof which overhang the face of a wall and, normally, project beyond the side of a building. The eaves form an overhang to throw water clear of the walls and may be highly decorated as part of an architectural style, such as the Chinese dougong bracket systems.

What are the eaves of the roof?

The area where a roof extends a small way past the wall of a building is usually referred to as the eaves. This is an essential part of the roofing as this area has to be finished properly to prevent animals nesting and potential water ingress.

What is an eave detail?

Eaves Detail. The eaves detail shows where the roof members, and coverings, meet the wall of the dwelling. The cavity is closed with a proprietary cavity closer. The wallplate is secured to the internal wall, separated by DPC. The wallplate is then used to secure the rafter to.

What is the difference between eaves and soffits?

To summarise the difference between the two in a construction context, the eave is an area of the roof which overhangs the walls, whereas the soffit is the underside component of this area only.

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What are roof eaves and rakes?

Eaves—The lower edge of a roof (often overhanging beyond the edge of the house). … Rake—The slanting edge of a gable roof at the end wall of the house. Ridge—The horizontal line at the top edge of two sloping roof planes.

What is the purpose of eaves?

Function. The primary function of the eaves is to keep rain water off the walls and to prevent the ingress of water at the junction where the roof meets the wall.

How long should roof eaves be?

Two feet is the general maximum length for a typical roof overhang. This will protect a roof from most types of damage. Roof overhangs can extend farther than 2 feet, but beyond this length, they begin to lose structural integrity and require external support.

What does height to eaves mean?

Eaves height is measured from the ground level at the base of the outside wall to the point where that wall would meet the upper surface of the flat roof. The overhang and the parapet should be ignored for the purposes of measurement.

What are the parts of a roof called?

Let’s begin describing the anatomy from the top of the roof.

  • Shingles. The roof begins with the most recognizable of roof components: the shingles. …
  • Flashing. …
  • Underlayment. …
  • Ice and Water Protector. …
  • Roof Frame. …
  • Parts of the Roof’s Edge.


What are eaves protectors?

What do Eaves Protection Boards do? Eaves Protection Boards prevent felt sagging at eaves level and subsequent ponding of water. They are suitable for use in new build or refurbishment situations and eliminate the need to strip a large section of the roof to replace old felt.

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What is the underside of eaves called?

Your roof by necessity, will often times extend over the walls of your home. This overhang can go by a few names, such as the house eaves or the rafters of your roof. The underside of this overhang, when given a finished appearance, is known as the soffit, which means “something fixed underneath”.

Do roofers fix soffits?

Qualified roofers, carpenters, gutter companies, or skilled maintenance people may all be qualified to work on your soffit repair project. … The average fascia or soffit repair job costs $2,300. Most jobs range between $600 and $6,000.

What are eaves made of?

Eaves are made up of two main portions: the fascia and the soffit. The fascia is a board that runs around the building horizontally, beneath the eaves, to cover the ends of the roof’s protruding rafters. The soffit is the panelling which forms the underside of the eaves.

What is roof ridge?

Roof Ridge: The roof ridge, or ridge of a roof is the horizontal line running the length of the roof where the two roof planes meet. This intersection creates the highest point on a roof, sometimes referred to as the peak.

What type of wood is used for eaves?

Probably the most common wood used for eaves is cedar. There are different kinds of cedar to choose from, including Eastern White Cedar, Red Cedar, and Yellow Cedar.

What is the trim around the roof called?

Fascia: Vertical roof trim located along the perimeter of a building, usually below the roof level, to cover the rafter tails at the eaves and to seal off the top of the siding along the rake; also called gutter boards.

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Roofs and roofing