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.

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. Mechanics forces acceleration displacement vectors motion momentum energy of objects and more. Alternatively design in a specific timber or steel material type. If there is also a beam in the middle of the roof divide the total load by three.

Beams and columns deflection and stress moment of inertia section modulus and technical information of beams and columns. If our example roof has only one beam it must carry half of the total load or 4 000 pounds. American standard beams s beam american standard beams astm a6 imperial units. Steel wood and concrete beam calculator.

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. Pick list all suitable timber and steel sections to design across all timber and steel sections. American standard steel c channels. 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 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. 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.