FormulasFormulas: Compressive StrengthPDF page 113 · AISC 360-22Equation E6-1 (Lcr)m=(Lcr)o2+(ari)2\left(\frac{L_{c}}{r}\right)_{m}=\sqrt{\left(\frac{L_{c}}{r}\right)_{o}^{2}+\left(\frac{a}{r_{i}}\right)^{2}}(rLc)m=(rLc)o2+(ria)2 Formula 2 (1) When ari≤40\frac{a}{r_{i}} \leq 40ria≤40 ari≤40\frac{a}{r_{i}} \leq 40ria≤40 Equation E6-2a (Lcr)m=(Lcr)o{\left({\frac{L_{c}}{r}}\right)}_{m} = {\left({\frac{L_{c}}{r}}\right)}_{o}(rLc)m=(rLc)o Formula 4 (Lcr)m=(Lcr)o2+(Kiari)2\left(\frac{L_{c}}{r}\right)_{m}=\sqrt{\left(\frac{L_{c}}{r}\right)_{o}^{2}+\left(\frac{K_{i} a}{r_{i}}\right)^{2}}(rLc)m=(rLc)o2+(riKia)2 Found in BUILT-UP MEMBERS Formulas: single-angle compression membersPrevious PageFormulas: members with slender elementsNext Page