Experimental Investigation of Cold-Formed Steel Lipped Angle Concentrically Loaded Compression MembersSource: Journal of Structural Engineering:;2005:;Volume ( 131 ):;issue: 009Author:Ben Young
DOI: 10.1061/(ASCE)0733-9445(2005)131:9(1390)Publisher: American Society of Civil Engineers
Abstract: An experimental investigation of cold-formed steel lipped angle concentrically loaded compression members is presented in this paper. The angle specimens were tested between fixed-ended conditions at various column lengths. Local buckling, flexural buckling, flexural-torsional buckling, and interaction of these buckling modes were observed in the column tests. Detailed measurements of geometric imperfections and material properties of the specimens were conducted. The purpose of this paper is to provide test data for concentrically loaded compression members of cold-formed steel lipped angles. In addition, the test strengths were compared with the design strengths predicted using the North American Specification and Australian/New Zealand Standard for cold-formed steel structures. It is concluded that the design strengths predicted by the specification and standard are conservative without considering the required additional bending moment using an eccentricity of
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| contributor author | Ben Young | |
| date accessioned | 2017-05-08T20:59:33Z | |
| date available | 2017-05-08T20:59:33Z | |
| date copyright | September 2005 | |
| date issued | 2005 | |
| identifier other | %28asce%290733-9445%282005%29131%3A9%281390%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/34622 | |
| description abstract | An experimental investigation of cold-formed steel lipped angle concentrically loaded compression members is presented in this paper. The angle specimens were tested between fixed-ended conditions at various column lengths. Local buckling, flexural buckling, flexural-torsional buckling, and interaction of these buckling modes were observed in the column tests. Detailed measurements of geometric imperfections and material properties of the specimens were conducted. The purpose of this paper is to provide test data for concentrically loaded compression members of cold-formed steel lipped angles. In addition, the test strengths were compared with the design strengths predicted using the North American Specification and Australian/New Zealand Standard for cold-formed steel structures. It is concluded that the design strengths predicted by the specification and standard are conservative without considering the required additional bending moment using an eccentricity of | |
| publisher | American Society of Civil Engineers | |
| title | Experimental Investigation of Cold-Formed Steel Lipped Angle Concentrically Loaded Compression Members | |
| type | Journal Paper | |
| journal volume | 131 | |
| journal issue | 9 | |
| journal title | Journal of Structural Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9445(2005)131:9(1390) | |
| tree | Journal of Structural Engineering:;2005:;Volume ( 131 ):;issue: 009 | |
| contenttype | Fulltext |