Flat Roof Steel Truss Design

Hip truss systems are very popular throughout the country.

Flat roof steel truss design.

These structures generally have a flat roof structure because they are already at a high height. When spaced 10ft they will withstand 110mph winds and 32 lbs ft snow load. Every trussteel roof truss is a custom design based upon the unique load span bearing use and code criteria of a particular project. The more complex the truss framework is the greater quantity of these joints will be required.

A sl series truss is a single slope truss that includes steel girders and steel columns with clear span widths from 10 through 80 with available eave heights of 8 through 20. Cold formed steel trusses are a versatile and cost effective solution for flat roof or floor truss applications. 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. Paint dipped for rust protection.

In this design each side of the building has a roof pitch and eave. Pre welded clips on 2 centers for wood or steel secondary framing. If you want to build a flat roof then you will need to build a flat roof truss. Made in the usa.

We provide the highest quality most efficient non combustible light gauge steel trusses that are specific to your project. These steel joints are needed to support the overall truss. The load span tables shown below demonstrate only a tiny subset of the possible combinations available with trussteel cfs roof trusses. Typical roof truss design spans.

While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. Cf steel is your 1 source for cold formed steel trusses. Options to set the roof girders on wood post or concrete wall also available. The flat portion is increased the nearer the truss is to the end wall.

Flat roof truss design is used in intermediate flat structures because its spans are not of a much higher range. To frame this style roof hip trusses are utilized from the main peak of the building stepping down with a flat top chord. We can help you design pole barns to meet so many needs we supply a wide range of steel trusses. These are designed to span the space between two load bearing walls and take the weight from the roof onto these walls.

Finally the truss calculator will compute the best dimensional method to connect the pieces of the truss with steel joints and a bridge. Our team is ready to partner with you from project design and budgeting to shop drawings and fabrication all with the goal of making your project a success. The same thing is true for the bridge of the truss.