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冷弯薄壁卷边槽钢轴压柱承载力的计算方法 被引量：2

Calculation method for load-carrying capacity of cold-formed lipped channel columns under axial compression
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摘要 对冷弯薄壁卷边槽钢轴压柱承载力进行了稳定承载力计算,结果表明:直接强度法可以有效地预测冷弯薄壁卷边槽钢轴压柱的稳定承载力,与GB 50018-2002中的有效宽度法计算结果和试验结果吻合良好且偏于安全。 The stability bearing capacity of cold-formed lipped channel columns under axial compression is presented. It is shown that DSM is valid for prediction the stability capacity of cold-formed lipped channel columns under axial compression. The results calculated by suggested method agree quite well with the effective width method in GB 50018-2002 and the test results are safe.
作者 周鹏杰 冷光 孙德发
机构地区 嘉兴学院土木工程系 嘉兴学院结构工程研究所
出处 《山西建筑》 2011年第6期25-27,共3页 Shanxi Architecture
基金 浙江省大学生科技创新活动计划(新苗人才计划)项目
关键词 冷弯薄壁型钢 卷边槽钢 轴压柱 稳定承载力 cold-formed steel, lipped channel, axial column, stability bearing capacity
分类号 TU392.1 [建筑科学—结构工程]
  • 相关文献

参考文献9

  • 1Young B, Yan J. Channel columns undergoing local, distortion- al, and overall buckling [ J ]. Journal of Structural Engineering, 2002,128(6) :728-736.
  • 2Narayanan S, Mahendran M. Uhimate capacity of innovative cold- formed steel columns [ J ]. Journal of Constructional Steel Re- search ,2003 ( 59 ) :489-508.
  • 3王春刚,张耀春,张壮南.冷弯薄壁斜卷边槽钢受压构件的承载力试验研究[J].建筑结构学报,2006,27(3):1-9. 被引量：29
  • 4Yu W W. Cold-formed steel design[ M]. 3rd Ed. New York: John Wiley&Sons, Inc, 2000.
  • 5Schafer B, Pekoz T. Laterally braced cold formed steel flexural members with edge stiffened elements [ J ]. Journal of Structural Engineering, 1999,125 (2) : 118-127.
  • 6NAS 2004, Design of cold-formed steel structural members u- sing the direct strength method : Appendix ! [ S].
  • 7Gregory J H,Thomas M M, Duane S E. Cold-formed steel struc- tures to the AISI specification[ M]. New York: Marcel Dekker, Inc. 2001.
  • 8GB50018-2002.冷弯薄壁型钢结构技术规范[S].[S].,..
  • 9AISI S100-2007, North American specification for the design of cold-formed steel members [ S ].

二级参考文献11

  • 1王春刚,张耀春.直接强度法计算冷弯薄壁斜卷边槽钢轴压柱的承载力[J].工业建筑,2006,36(1):71-74. 被引量：9
  • 2Mulligan G P. The influence of local buckling on the structural behavior of singly-symmetric cold-formed steel columns [ R ].Report No.83-1, Comell University, 1983.
  • 3Yu W W. Cold-formed steel design[ M]. 3rd ed., New York:John Wiley and Sons, Inc., 2000.
  • 4NAS: 2001 Noah American specification for the design of coldformed steel structural members[S].
  • 5AS/NZS 4600:1996 (Australian/New Zealand Standard)Cold-formed steel structures[S].
  • 6Young B, Hancock G J. Compression tests of channels with inclined simple edge stiffeners [J]. Journal of Structural Engineering, 2003,129(10) : 1403 - 1411.
  • 7Young B. Design of channel columns with inclined edge stiffeners[J]. Journal of Constructional Steel Research, 2004,60(2) : 183 - 197.
  • 8Young B, Yan J. Design of cold-formed steel channel columns with complex edge stiffeners by direct strength method [J].Journal of Structural Engineering, 2004,130(11) : 1756 - 1763.
  • 9陈骥.冷弯薄壁槽钢斜卷边对截面畸变屈曲的影响和构件的稳定承载力[A];中国钢协结构稳定与疲劳分会2004年学术交流会论文集.钢结构,:76-76.
  • 10Johnson B G. Guide to stability design criteria for metal structure[M] .3rd ed., New York: Wiley-Interscience, 1978.

共引文献218

同被引文献2

  • 1GB50018-2002.冷弯薄壁型钢结构技术规范[S].北京:中国计划出版社,2002.
  • 2GB50018-2002.冷弯薄壁型钢结构技术规范[S].[S].,..

引证文献2

二级引证文献1

山西建筑
2011年 第6期

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