These design guidelines were produced in the aftermath of hurricane hugo which devastated the u s.
Hurricane proof wind resistant roof design.
Pyramid hip roof hurricane proof roof design.
The design of the cyclonic home includes simple systems to reduce the local wind.
In the design of the hurricane resistant home the length of these overhangs should be limited to 20 inches.
For example you might find that the roofs in hurricane prone areas are multi sloped.
Virgin islands in september of 1989.
Why else do owners choose metal roofs.
A pyramid hip roof corresponds an easy hip roof however the wall surfaces are square as opposed to rectangle shaped making the form of the structure is roof incline involved a factor in a pyramid form on top.
In addition to stronger materials below the roof hurricane prone areas design the roofing system differently than buildings which are not in high risk areas.
Most metal varieties come with a warranty offering defense against winds up to 140 mph.