Formulas
Formulas: Limitations
PDF page 549 · AISC 360-22
Formula 1
Therefore, the effective length is taken as when the weld length is greater than 300 times the leg size.
PDF page 549 · AISC 360-22
Therefore, the effective length is taken as 0.6(300)w=180w when the weld length is greater than 300 times the leg size.