This is a completion video of a flat roof framing.
Flat roof framing nz.
Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof.
Enclosed flat roof framing and associated roof members h1 2 radiata pine douglas fir enclosed skillion roof framing and associated roof members h1 2 radiata pine douglas fir valley boards and boards supporting flashings for box gutters roof penetrations and upstands to roof decks h1 2 radiata pine douglas fir.
Roof framing the roof could be constructed on or off site.
When framing a flat roof you will need to create a slight incline.
This is a completion video of a flat roof framing.
Of course you don t need to live in a modern house to deal with a flat roof.
Some roofs actually slope in several directions ensuring optimal water runoff.
In the u s it is defined by the rise in inches to a 12 run.
Today flat roofs are used by architects for the same reasons that they became a cornerstone of modernist architecture.
Off site roof framing consisted of prefabricated timber trusses while on site roof framing consisted of a framework of rafters ridgeboard or a ridge beam underpurlins and underpurlin struts and collar ties and cleats.
May 9 2017 explore bernice ohene s board flat roof construction on pinterest.
Skillion or exposed rafter roofs were framed up on site.
3 inch rise per 12 run is a 3 12 pitch roof.
Contemporary designers frequently aim to produce the same clear and simplified forms that appeared at the beginning of the 20th century but are now free to use a wide range of new materials and construction techniques that reflect present day technology.
4 12 through 9 12 are the most common pitches.
Roof framing hip and gable roofs the roof structure was typically a nailed timber roof frame constructed on site in either a hipped or gabled configuration.
Roof pitch the roof pitch is the numerical measure of how steep or shallow a roof is.
Flat roofs are always built at a slight incline at least 1 8 inch per foot.
This will help you create a flat roof framing plan.
See more ideas about flat roof roof roof construction.