@misc{Mitsui_Kazuya_Flexural, author={Mitsui, Kazuya and Sato, Atsushi}, howpublished={online}, publisher={Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego}, language={eng}, abstract={In Japan, built-up member composed with light gauge is used for studs of shear wall. Flexural buckling stress of built-up compression member is evaluated by effective slenderness ratio. The effective slenderness ratio of light gauge built-up compression member is proposed for heavy sections; however, it is not verified that it can be adopted in light gauge.}, abstract={In this paper, full scale testing of light gauge built-up members are conducted. From the test results, it is shown that current Standard overestimates the buckling strength. Based on energy equilibrium theory, modified effective slenderness ratio for light gauge built-up member is derived. The validity of the modified effective slenderness ratio is shown with test results.}, type={artykuł}, title={Flexural elastic buckling stress of batten type light gauge built-up member = Sprężyste naprężenia krytyczne zgięciowej formy wyboczenia wbudowanych, dwugałęziowych słupów przewiązkowych wykonanych z lekkich elementów cienkościennych}, keywords={thin-walled elements, thin-walled column, elastic stresses, critical stresses, elementy cienkościenne, lekki przekrój cienkościenny, element wbudowany, naprężenia krytyczne}, }