Flat Roof Detail With Overhang

Gable end detail overhang cut and then rebuilt to hide the thickness of the over roofing rigid insulation.

Flat roof detail with overhang.

Jun 3 2017 explore anthony valentine s board flat roof on pinterest. Leave a reply cancel reply. Because this style of a shed has a flat roof it can facilitate a wider overhang which is ideal for storage. See more ideas about flat roof steel structure steel house.

Now comes the really really big point. With a flat shed roof the roof simply extends past the wall plate to provide an overhang. The size of the roof overhang you choose depends largely on the style of your shed s roof. Wi overhang roof apron gutter downspout system cont 2x8 rough fascia.

In hot climates the general rule of thumb is to lengthen and extend the overhang. Metal panels untreated wood panels and vinyl attic vents figure 1. The exposed timber rafters and decking are susceptible to ignition and embers and hot gases can enter the attic through. Flat roof drainage note no overhang a flat roof will utilize a drain s and or a scupper s an overflow device and some type of downspout often called a leader in this situation.

The 6 inches of rigid insulation added to the top of the existing roof deck needed to be done in a manner that was invisible. Modern flat roof house plans have a lot to offer in terms of generous roof overhangs. Flat roofs tend to use slope to direct the water to a drain or scupper. Soffits are commonly constructed from fiber cement panels metal panels stucco vinyl panels or wood sheathing.

These guidelines are useful in the construction of any gable or any cantilevered or flat roof. Ultimately they offer low exterior maintenance and thus invite savings. It dealt in detail with flat roof constructions and can be regarded as one of the first guidelines for such roofs fig. For gabled roofs the roof rafters extending beyond the wall caps creating an angled roof overhang on the eaves.