Flat Roof Eaves Construction Details

Open eaves with roof rafters right.

Flat roof eaves construction details.

If a sprocketted. Eaves form the overhang to distribute water clear of the walls. However there is also an architectural purpose to them. Back to flat roof construction.

The modern flat roof. Open eaves with trusses. Eaves with over fascia ventilation set top of fascia board at correct level and fit ventilator in accordance with manufacturers recommendations. Before roof trusses the exposed rafter tails were an extension of the roof framing.

Flat roof construction for residential. Please fill in your details below to access our full list of standard details for sika sarnafils range of systems. 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. They also help to frame windows on upper stories.

The following illustrations and text explain the common design details using eaves and verges that can occur on refurbishment and new work. 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. Flat roofs are hard to replace. Flat roof details and information relating to insulating a flat roof.

Some observers suggest it s harder to replace a flat roof than a traditional pitched shingle roof because of the labor required to remove its layers especially on older flat roofs. Application methods adhered flat roofs ballasted flat roofs. A roof is considered to be flat when it is of a slope of 1 5 o to the horizontal. But now flat roofs often are constructed with fewer layers because of improved waterproofing technology.

Additional construction details drawings. They re simple in form and function and are a good example of the modernist principle of clean lines. Open eaves with roof rafters. This could mean flat roofs may not raise the same red flags they used to.

Modern architecture has traditionally been characterized by flat roofs flat roofs create long horizontal planes reminiscent of the broad horizon line seen often in nature. Eaves courses of tiles should be at same pitch as general tiling. That is their functional purpose. Although flat roofs are cheaper to build than pitched roofs they have a shorter life span.

As well as the small selection of roof detail drawings shown here many of the building notes have a related construction detail drawing with specific dimensions eg rafter sizes spans insulations types for purchase with the building specifications. Details both in 2d and 3d to give a clear understanding. For this content to be displayed you need to accept all cookies in the cookie settings and confirm your selection or by clicking the.