原文传递
Design of Cold-Formed Steel Clip Angles in Compression
| 题名： | Design of Cold-Formed Steel Clip Angles in Compression |
| 正文语种： | 英文 |
| 作者： | Cheng Yu, M.ASCE; Mohamad Yousof; Mahsa Mahdavian, S.M.ASCE; Wenying Zhang, S.M.ASCE |
| 作者单位： | Univ, of North Texas;Tongji Univ |
| 关键词： | Cold-formed steel; Compression member; Structural design; Metal and composite structures. |
| 摘要： | The paper presents the experimental results and proposed design method for the compression strength of the cantilevered leg of cold-formed steel clip angle connectors. The variations of the test specimens included the plate aspect ratio, material thickness, and material strength. The test results were compared to three existing standard design methods for cold-formed steel members similar to the clip angles, but no good agreement was found. A new design method was therefore developed to calculate the nominal compression strength of the cantilevered leg of clip angles. The new method was based on the elastic buckling solution of thin-walled plate columns. The allowablestrength design safety factors, load and resistance factor design, and limit-state design resistance factors were also produced to support the proposed design method. DOI: 10.106l/(ASCE)ST.1943-541X.0001767. © 2017 American Society of Civil Engineers. |
| 出版日期： | 2017.06 |
| 出版年： | 2017 |
| 期刊名称： | Journal of Structural Engineering |
| 卷： | Vol.143 |
| 期： | NO.06 |
| 页码： | 04017030 |
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