Professional tool for column design, analysis, and optimization
This calculator performs advanced column analysis using industry-standard methods including buckling analysis, interaction diagrams, and code-compliant design checks.
Analysis Features: The calculator considers Euler buckling, inelastic buckling, biaxial bending, and P-Delta effects for accurate results.
Buckling Analysis: Calculates critical buckling loads using Euler's formula and considers inelastic buckling for stocky columns.
Interaction Diagrams: Generates P-M interaction diagrams for combined axial and flexural loading per code requirements.
Slenderness Effects: Accounts for slenderness effects on column capacity using effective length concepts.
| Code | Region | Materials | Key Provisions |
|---|---|---|---|
| AISC 360-16 | United States | Steel | Chapter E (Compression), Chapter H (Combined Forces) |
| Eurocode 3 | European Union | Steel | EN 1993-1-1 (Buckling Curves) |
| ACI 318 | International | Concrete | Slender Columns, Interaction Diagrams |