Wood Beam Size Calculator Freeware

Rafter and ceiling joist forces.

Wood beam size calculator freeware.

Another simple column calculator. Window door garage door headers supporting roof wall floor loads. Simple beam point load at midspan. Two point loads at one third points on a simple beam.

Address field issues on site use the joist and beam hole analysis or the tji notched flange analysis to determine if an issue at the jobsite will work without a modification. Most interior beams need to include the roof load. Area of the cross section is specific to the beam section selected and is defaulted to the values. Click on the appropriate beam this will take you to the calculation table for your project.

Online panel cutting optimization software. Steel i beam. Young s modulus is set to a default value of 200 000 mpa or 29000 ksi for structural steel but can be edited by the user. Combined axial and bending load calculator.

It has been my experience to never use a beam smaller than a two ply 2 x 8. Length of beam is the total including all spans of the beam in mm or ft. If there is are any questions about anything else then you should contact your supplier or an engineer. The beam calculator uses these equations to generate bending moment shear force slope and defelction diagrams.

The beam calculator is a great tool to quickly validate forces in beams. Wood to wood wood to concrete and wood to steel connections are possible. Tr15 acoustic calculator based upon the data and methodologies compiled in american wood council s technical report no. This calculator matches up with 90 of the applications in the 2012 international residential code book.

The properties of the beam and section are specified by typing directly into the input fields. Window door garage door headers supporting roof loads only. You can also use the wood beam calculator from the american wood council website to determine maximum rafter and joist lengths. Uniformly loaded beam overhanging post calculator.

Use it to help you design steel wood and concrete beams under various loading conditions. Size engineered wood and dimension lumber in one tool compare design results and select the most effective solution. 15 tr15 this calculator simplifies the calculation of sound transmission through wood frame floor and ceilings. Tables providing size selections for various beam spans and loading combinations for southern pine dimension lumber and southern pine glued laminated timber are available for the following applications.

Use the span tables below to determine allowable lengths of joists and rafters based on size and standard design loads. Simple beam point load at any location.