Retour aux formules
129x
001027
29.12.2023

Valeur critique de calcul du flambement pour la barre comprimée dans l'axe mineur, FcEy

Critical Buckling Design Value for Compression Member in Minor Axis, FcEy

FcEy = FcE2 = 0.822 · Emin'le2d22
FcEy = FcE2 = 0.822 · 510,000 psi36.0 in1.5 in2
FcEy = FcE2 = 728 psi

FcEy

Critical buckling design value for the compression member in the minor axis, psi

Emin'

= Emin ⋅ CM ⋅ CT ⋅ Ci = 510,000 psi

le2

Effective length = 36.0 in

d2

Member thickness = 1.5 in
;