Flat Roof Detail With Overhang

Modern flat roof house plans have a lot to offer in terms of generous roof overhangs.

Flat roof detail with overhang.

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. Wi overhang roof apron gutter downspout system cont 2x8 rough fascia. With a flat shed roof the roof simply extends past the wall plate to provide an overhang. Inspirational modern flat roof homes.

Now comes the really really big point. These guidelines are useful in the construction of any gable or any cantilevered or flat roof. For gabled roofs the roof rafters extending beyond the wall caps creating an angled roof overhang on the eaves. The goal is to balance the amount of solar heat gain and amount of shading.

Because this style of a shed has a flat roof it can facilitate a wider overhang which is ideal for storage. 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 sill in the facade must overhang the roof finishes by min. The exposed timber rafters and decking are susceptible to ignition and embers and hot gases can enter the attic through.

The size of the roof overhang you choose depends largely on the style of your shed s roof. Leave a reply cancel reply. In hot climates the general rule of thumb is to lengthen and extend the overhang. Gable end detail overhang cut and then rebuilt to hide the thickness of the over roofing rigid insulation.

Jun 3 2017 explore anthony valentine s board flat roof on pinterest. See more ideas about flat roof steel structure steel house. 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.