A METHOD FOR EVALUATION OF ELASTIC BUCKLING STRENGTH OF H SHAPED STEEL MEMBER UNDER BENDING-SHEAR AND AXIAL FORCE

2007 ◽  
Vol 72 (613) ◽  
pp. 137-146 ◽  
Author(s):  
Kikuo IKARASHI ◽  
Tao WANG
Keyword(s):  
Axial Force ◽  
Elastic Buckling ◽  
Buckling Strength

A STUDY ON BUCKLING STRENGTH OF TIMBER MATERIALS (PART 1): EVALUATION OF ELASTIC BUCKLING STRENGTH

2020 ◽  
Vol 85 (777) ◽  
pp. 1457-1467
Author(s):  
Wataru KAMBE ◽  
Hirofumi IDO ◽  
Yasunobu NODA ◽  
Kento SUZUKI
Keyword(s):  
Elastic Buckling ◽  
Buckling Strength

scholarly journals Flexural Elastic Buckling Stress of Batten Type Light Gauge Built-Up Member

2017 ◽  
Vol 25 (2) ◽  
pp. 161-172 ◽  
Author(s):  
Kazuya Mitsui ◽  
Atsushi Sato
Keyword(s):  
Slenderness Ratio ◽  
Shear Wall ◽  
Elastic Buckling ◽  
Test Results ◽  
Current Standard ◽  
Buckling Strength ◽  
Buckling Stress ◽  
Strength Based ◽  
Energy Equilibrium ◽  
Compression Member

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. 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.

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