Aisc Compactness Limits: 16
AISC 360-22 Table B4.1a/B4.1b width-to-thickness limits for compression elements in axial compression and flexure — lambda_p and lambda_r limits for compactness classification
| case no | load type | description | element class | lambda p | lambda r | source table ref | standard | width to thickness ratio |
|---|---|---|---|---|---|---|---|---|
| 16 | flexure | Webs of singly symmetric I-shaped sections | Stiffened | ((hc/hp)*sqrt(E/Fy)) / ((0.54*(Mp/My)) - 0.09)^2 | 5.70*sqrt(E/Fy) | AISC 360-22 Table B4.1b | AISC 360-22 | hc/tw |
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