Flat Roof Steel Roof Truss Design Drawings

05425 cold formed steel trusses roof truss spans every trussteel roof truss is a custom design based upon the unique load span bearing use and code criteria of a particular project.

Flat roof steel roof truss design drawings. Finally the truss calculator will compute the best dimensional method to connect the pieces of the truss with steel joints and a bridge. The more complex the truss framework is the greater quantity of these joints will be required. Click to add item 24 6 12 residential truss to the compare list. It depends upon the selected truss span.

These steel joints are needed to support the overall truss. 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. Roof slope and the roof load that which kind of truss shall be suitable. 2 variations available 24 6 12 residential truss.

When it comes to roof trusses you need to consider everything from design to cost to the pros of using trusses instead of stick framing a roof. Contractors and builders know. 2 roof floor truss manual 7 31 08 10 43 am page 4. There are different flat trusses depending upon the thickness width and layout of the internal webbing.

The load span tables shown below demonstrate only a tiny subset of the possible combinations available with trussteel cfs roof trusses. While this article focuses on configurations we also have a very cool set of illustrations showcasing the different parts anatomy of roof trusses. Attic truss roof design is intended to provide a solution for additional living area within the roof space. You can use the links below to navigate throughout the guide.

Roof truss span tables alpine engineered products 15 top chord 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 bottom chord 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2 12 24 24 33 27 27 37 31 31 43 33 33 46 2 5 12 29 29 39 33 33 45 37 38 52 39 40 55 3 12 34 34 46 37 39 53 40 44 60 43 46 64 3 5 12 39 39 53 41 44 61 44 50 65 47 52 70. A flat roof truss is also known simply as a flat truss and is not completely flat but rather slightly sloped in order to allow water to run off of the roof. Shop our wide selection of stock and custom roof trusses to complete your building project available in a variety of styles and sizes. Mitek trusses provide more design flexibility inside and out than con ventional framing.

Apr 25 2019 explore robert heimbigner s board roof truss design followed by 984 people on pinterest. Offering numerous custom design options our trusses present an economical and struc turally superior method for rapid erection. If you want to build a flat roof then you will need to build a flat roof truss these are designed to span the space between two load bearing walls and take the weight from the roof onto these walls.