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001582
2024-09-10

Equation for Reduction Factor Based on Linear M/N Interaction

Equation for Reduction Factor Based on Linear M/N Interaction

11-χ·λ¯2·χ·α+χ=1

χ

Reduction factor from the ratio of the axial force at which the column fails due to flexural buckling and the plastic load-bearing capacity

α

The imperfection factor results from the ratio of the limit slenderness to the imperfection amplitude.

λ-

Limit slenderness
;