AISC 360-22
Steel Composite Beam Design Calculator (AISC 360-22)
AutoDesign’s composite-beam tool designs steel beams acting compositely with a concrete slab on metal deck to AISC 360-22 (LRFD/ASD), covering construction-stage and composite-stage strength, shear-stud design and serviceability.
What this calculator does
- ✓Design steel composite beams to AISC 360-22 (LRFD/ASD)
- ✓Construction-stage flexure (with LTB) and shear
- ✓Shear-stud design for full and partial composite action
- ✓Composite-stage flexural strength
- ✓Serviceability deflection checks; supports secondary and primary beams
Frequently asked questions
Does it handle partial composite action? +
Yes. Shear studs are designed for the required degree of composite action, including partial composite cases, per AISC 360-22.
Are both construction and final stages checked? +
Yes — the bare-steel construction stage (including lateral-torsional buckling) and the final composite stage are both designed, along with deflection.
Is this tool available now? +
Yes — the composite-beam calculator is live. Sign in to design a beam to AISC 360-22, batch-design multiple beams, and export the full calculation report.
Ready to run a design?
Open the Steel Composite Beam Design Calculator (AISC 360-22) in your browser — no install required.
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