Online panel cutting optimization software.
Wood beam size calculator freeware.
15 tr15 this calculator simplifies the calculation of sound transmission through wood frame floor and ceilings.
Combined axial and bending load calculator.
Steel i beam.
Rafter and ceiling joist forces.
Simple beam point load at any location.
Window door garage door headers supporting roof wall floor loads.
Simple beam point load at midspan.
Determine the beam header span length and the span carried supported by the beam header.
Use the span tables below to determine allowable lengths of joists and rafters based on size and standard design loads.
Size engineered wood and dimension lumber in one tool compare design results and select the most effective solution.
Wood to wood wood to concrete and wood to steel connections are possible.
It has been my experience to never use a beam smaller than a two ply 2 x 8.
If there is are any questions about anything else then you should contact your supplier or an engineer.
Tr15 acoustic calculator based upon the data and methodologies compiled in american wood council s technical report no.
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.
The column on the left of each chart labeled beam span represents the beam length with bearing required for your project.
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.
This calculator matches up with 90 of the applications in the 2012 international residential code book.
Two point loads at one third points on a simple beam.
Window door garage door headers supporting roof loads only.
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.
Use it to help you design steel wood and concrete beams under various loading conditions.
The beam calculator uses these equations to generate bending moment shear force slope and defelction diagrams.
Another simple column calculator.
The beam calculator is a great tool to quickly validate forces in beams.
Click on the appropriate beam this will take you to the calculation table for your project.
You can also use the wood beam calculator from the american wood council website to determine maximum rafter and joist lengths.
Area of the cross section is specific to the beam section selected and is defaulted to the values.
The properties of the beam and section are specified by typing directly into the input fields.
Most interior beams need to include the roof load.
