Steel Beam Sizing For Metal Roof

The most common type of steel beam used in construction is the i beam which is also known as an h beam or w beam.

Steel beam sizing for metal roof.

The size of steel beams chosen in residential and commercial construction projects is critical to the integrity of the structure they are being used to build. If you d like to validate this calculator use our closed form beam calculator to compare results. American standard beams s beam american standard beams astm a6 imperial units. Press design to obtain sizes.

If there is also a beam in the middle of the roof divide the total load by three. Distance from roof beam to next roof support i e the span of the rafter or roof truss from the roof beam to the next adjacent beam or wall. If one side of the roof is supported by the house and the other side is supported by the beam divide the total load by two as the beam is only supporting half of the roof. American standard steel c channels.

Mechanics forces acceleration displacement vectors motion momentum energy of objects and more. Pick list all suitable timber and steel sections to design across all timber and steel sections. If you have a steel wood or concrete beam with complex boundary conditions and loads this is a great tool for solving the problem numerically. Alternatively design in a specific timber or steel material type.

If our example roof has only one beam it must carry half of the total load or 4 000 pounds. To recap up to this point removing the 2 center posts and replace it with a single steel beam spanning the entire distance you will need to build a 4 post self standing cabana type roof.