Calciro

Structural Load Calculators

Use these tools as planning aids and review assumptions, limitations and current source data.

Part of Engineering.

Calculators

Frequently Asked Questions

Are the default load factors universal?
No. Replace them with the factors required by the governing code and limit state.
Does this size beams or columns?
No. It summarizes loads only.
What is tributary width?
It is the width of area delivering load to the selected member.
Are support reactions always equal?
No. Equal reactions require symmetric loading and support conditions.

Last updated 8/8/2026