This is the opposite of typical roofs.
Integral drainage butter fly roof.
According to roofing calculator the architectural design of the butterfly roof imitates a butterfly s wings by creating a v shape.
However the potential for leaks is very great.
See more ideas about butterfly roof architecture roof.
Remove the old downspouts that were attached to the under side of the old now abandoned eaves trough or integral gutter and seal the opening left in the underside of the old eaves trough so that you don t invite critters into the roof structure.
Internal drains consist of one or more openings at low points on a rooftop which feed into an internal drainage system.
As an example if the run of fall from a notional high point to a point of drainage is 20 meters then a minimal fall of 1 80 will see the roof level rise by 250mm.
The gutter is inserted between the end of the rafters and the fascia on a sloped roof.
This butterfly roof also has several ways to customize your own specific styled house.
On large roof areas having fewer outlets may cause a further design issue.
Easily identified by their dramatic v shaped silhouette butterfly roofs provide a visually striking alternative to traditional roof design.
They slope away from the center.
Feb 11 2019 explore stephen scholl s board butterfly roofs on pinterest.
In reality a flat roof isn t fully level and flat roofs built for gutters should direct water to one or more sides where the gutters are installed.
Two downward sloping surfaces meet to form a middle roofline creating a shape that resembles a butterfly in flight.
This design encompassed a lot of residential roofs in suburban homes during the 1950s.
A butterfly roof serves as a half canopy over the terrace.
It is lined with roofing material and can hold more water than most of the other types of gutters.
Water moves from these drains often at the center of the roof and into an integral drainage system of pipes.
Delta drain is a highly effective drainboard that controls the flow of below grade water.
Its high water flow capacity ensures effective drainage.
The butterfly roof provides a half canopy over the main terrace at a getaway in new york s hudson valley designed.
This product is suitable for almost any application in residential and light commercial construction.
Butterfly roofs somewhat resemble a butterfly lifting up its wings hence the name.
Mount the new roof gutter to the fascia board connect to a downsput system that empties well away from the foundation.
This design meets in the middle and then it extends outward with an upward angle forming that unique v shape.
Once the roof levels are designed and approved the selection of the rainwater outlets can be reviewed.
Butterfly roofs slope inward.
