Polynesian Roof Truss

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses.

Polynesian roof truss.

It can be tricky to create this family but in the end it could save you time once this family is finished. The first dickey roof was designed and constructed in 1926 on charles personal residence in waikiki. Up to 40 open framing for plumbing. When creating this type of family you can make both a polynesian and a gambrel roof truss with this one model.

Custom trusses up to 100 span. Shop roof trusses spacer floor truss. Bryan in marysville dear bryan. Open up revit and create a new structural framing complex and trusses.

Finally the truss calculator will compute the best dimensional method to connect the pieces of the truss with steel joints and a bridge. Roof trusses for over 30 years 84 lumber has been a leading manufacturer of metal plate connected roof trusses for some of the country s largest single family and commercial builders. The truss manufacturers all seem to call this a polynesian truss. The same thing is true for the bridge of the truss.

Over 51 sizes styles in stock. One can often find these trusses when touring hawaii. Polynesian trusses as the name suggests are most commonly found in structures built in an asia pacific polynesian style. Here are some photos of houses buildings with this type of roof.

The city refers to this as a bermuda roof in its zoning ordinances. They integrate a dual pitch design with a modest pitch starting at the bearing then switching to a much steeper pitch closer to the peak. The prefabricated roof truss folks would refer to this as being a polynesian roof one in which the outer portion is at a lower slope than the center portion. While simple in it s design it quickly became the standard in hawaiian architecture.

These steel joints are needed to support the overall truss. I tend to steer clear of steeper to flatter roof slope changes as they just increase the possibility of a future leak however it is certainly doable. Just as there are many types of roofs with many roof parts there are many different types of roof trusses this extensive article explains through a series of custom truss diagrams the different truss configurations you can use for various roofs. The more complex the truss framework is the greater quantity of these joints will be required.