Where Are The Eaves On A Flat Roof

I recently built a small outbuilding with a 6 in 12 pitch roof that offers a perfect example for showing the process i use to build eaves and rakes.

Where are the eaves on a flat roof.

The goal is to balance the amount of solar heat gain and amount of shading. Since a mobile home is usually a smaller more narrow structure it is not necessary to have anything more than a shallow roof pitch. So if you build a flat roof extension your eaves must be no more than 4m above natural ground level. Fortunately repairing rotten or weathered eaves is a relatively simple project that you can do yourself without ever having to climb onto your roof.

This is an essential part of roofing as this area has to be finished properly to prevent animals nesting and potential water ingress. When designing an open eave with roof trusses make sure that you raise the heel of the truss and use a thicker top chord. 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 eave of a house has come to mean the underneath area of the roof that projects from the exterior siding as opposed to a cornice which is part of the entablature in classical architecture.

In hot climates the general rule of thumb is to lengthen and extend the overhang. 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. The flat roof shown above shows warm deck roof construction. An eave is the edge of a roof which is why they are sometimes called roof eaves.

Over time exposure to the elements and damage created by nesting animals can rob your home s eaves the overhanging edges of the roof of their attractive appearance and structural strength. These guidelines are useful in the construction of any gable or any cantilevered or flat roof. The eaves detail shows where the roof members and coverings meet the wall of the dwelling. Open eaves with trusses.

In this type of construction the insulation is placed below the waterproof covering and on top of the roof deck and vapour barrier. Closed eaves with angled soffit closed eaves with flat soffit and no raised heel. An eave is the portion of the roof that overhangs the outside walls of a house. Start with the rafter tails the main component of any eaves detail is the rafter tail the part of the rafter that extends beyond the exterior wall.

Doing so raises the eave which prevents it from conflicting with the window head height. From left to right. An eave is the edge of the roof that overhangs the face of a wall and normally. On a home s exterior eaves can project stick out beyond the side of the building serving both decorative and practical functions.

The area where a roof extends a small way passed the wall of a building is usually referred to as the eaves.