中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 1995, Vol. 14 ›› Issue (2): 6-11.

• • 上一篇    下一篇

钢梁柱节点在重复荷载作用下的强度和塑性变形能力的实验研究

刘小渝   

  1. 重庆交通学院桥梁及结构工程系
  • 收稿日期:1994-11-21 修回日期:1995-01-10 出版日期:1995-06-15 发布日期:2015-04-15
  • 作者简介:刘小渝,女,39岁,讲师

An Expeerimental Studey on the Load Carrying Capacity and PlasticDeformation Capacity of the Beam-to-Column Joint in Repeated Loading

Liu Xiaoyu   

  1. Department of Bridge and Structure Engineering
  • Received:1994-11-21 Revised:1995-01-10 Online:1995-06-15 Published:2015-04-15

摘要: 本文对28个薄壁截面的H型梁柱节点试件在重复荷载作用下的强度和塑性变形能力进行实验分析研究。就节点板域屈服之后的强度上升和塑性变形能力进行了评价,并讨论了加劲肋的效应。

关键词: 节点板域, 失稳, 加劲肋

Abstract: In this paper, several types of beam to column subassemblages, which is composed of comparative-ly thin plates, are tested in the repeated loading. The maximum load carrying capacity and plastic defor-mation capacity are evaluated, and the effects of the vertical stiffner in the panel plate are also dis-cussed.

Key words: panel plate, buckling, stiffner

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