Floor Load Calculator

The column on the left of each chart labeled beam span represents the beam length with bearing required for your project.

Floor load calculator. A typical wood frame floor covered with carpet or vinyl flooring has a dead load of about 8 pounds per square foot. Span calculator for wood joists and rafters available for the iphone. Span calculator for wood joists and rafters also.

Live load psf dead load psf span calculator for wood joists and rafters available for the iphone. What is the best way to calculate live loads for floor framing in a house. Span calculator for wood joists and rafters also available for the android os.

The irc defines live loads as those loads produced by the use and occupancy of the building or other structure and do not include construction or environmental loads such as wind load snow load rain load earthquake. For example a floor joist at 16 spacing s that can carry 53 pounds per linear foot would translate into a 318 pound single point load at its center. Location and configuration of heavy loads should be looked at on a case by case basis.

The top column labled span carried by beam determines the span supported by your beam. The lowest is a plain ceiling joist with no storage 10 pounds per square foot. Click on the appropriate beam this will take you to the calculation table for your project.

We have engineered this calculator to provide spans which will produce a solid built house with no bounce in the floors or any swags in the ceiling. There are six choices. For especially heavy loads it is recommended to have a structural engineer research the floor framing.

Live and dead loads are given in the building code. And if you don t calculate correctly you ll have an expensive repair on your hands. 2attic loads may be included in the floor live load but a 10 psf attic load is typically used only to size ceiling joists adequately for access purposes.