偏心受压波浪腹板阶形柱稳定性与侧移计算

CN 11-2068/TU ISSN 1000-8993

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

JST China收录期刊

中国建筑科学领域高质量科技期刊分级目录

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

偏心受压波浪腹板阶形柱稳定性与侧移计算

郭彦林, 刘锋, 窦超, 姜子钦

文章导航 > 工业建筑 > 2012 > 42(7): 22-29

郭彦林, 刘锋, 窦超, 姜子钦. 偏心受压波浪腹板阶形柱稳定性与侧移计算[J]. 工业建筑, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

引用本文:

郭彦林, 刘锋, 窦超, 姜子钦. 偏心受压波浪腹板阶形柱稳定性与侧移计算[J]. 工业建筑, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

Guo Yanlin, Liu Feng, Dou Chao, Jiang Ziqin. CALCULATION OF LOAD-BEARING CAPACITY AND DEFORMATION IN SINGLY-STEPPED SINUSOIDAL CORRUGATED WEB COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

Citation:

Guo Yanlin, Liu Feng, Dou Chao, Jiang Ziqin. CALCULATION OF LOAD-BEARING CAPACITY AND DEFORMATION IN SINGLY-STEPPED SINUSOIDAL CORRUGATED WEB COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

郭彦林, 刘锋, 窦超, 姜子钦. 偏心受压波浪腹板阶形柱稳定性与侧移计算[J]. 工业建筑, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

引用本文:

郭彦林, 刘锋, 窦超, 姜子钦. 偏心受压波浪腹板阶形柱稳定性与侧移计算[J]. 工业建筑, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

Guo Yanlin, Liu Feng, Dou Chao, Jiang Ziqin. CALCULATION OF LOAD-BEARING CAPACITY AND DEFORMATION IN SINGLY-STEPPED SINUSOIDAL CORRUGATED WEB COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

Citation:

Guo Yanlin, Liu Feng, Dou Chao, Jiang Ziqin. CALCULATION OF LOAD-BEARING CAPACITY AND DEFORMATION IN SINGLY-STEPPED SINUSOIDAL CORRUGATED WEB COLUMN[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(7): 22-29. doi: 10.13204/j.gyjz201207003

偏心受压波浪腹板阶形柱稳定性与侧移计算

doi: 10.13204/j.gyjz201207003

1.
清华大学土木工程系北京 100084

作者简介:
郭彦林，男，1958年出生，博士，教授，博士生导师。Email：gyl@tsinghua.edu.cn

计量
- 文章访问数: 114
- HTML全文浏览量: 8
- PDF下载量: 61
- 被引次数: 0
出版历程
- 收稿日期: 2012-02-25
- 刊出日期: 2012-07-20

CALCULATION OF LOAD-BEARING CAPACITY AND DEFORMATION IN SINGLY-STEPPED SINUSOIDAL CORRUGATED WEB COLUMN

1.
Department of Civil Engineering,Tsinghua University,Beijing 100084,China

摘要: 首先分析波浪腹板阶形柱计算长度系数计算的相关问题,理论推导过程中考虑剪切变形对其稳定性的影响,得到考虑剪切变形时计算长度系数计算的精确公式,并与不考虑剪切变形的计算公式(GB500172003《钢结构设计规范》)以及有限元计算结果进行对比,从而得出了CECS 290:2011《波浪腹板钢结构技术规程》中对于波浪腹板阶形柱计算长度系数计算的取值原则。其次,对波浪腹板阶形柱在侧向荷载作用下的变形进行分析,得到计算波浪腹板阶形柱侧向变形的计算公式。另外,根据波浪腹板阶形柱的特殊性,对波浪腹板阶形柱连接处的肩梁构造与计算方法进行阐述。
- 波浪腹板构件 /
- 单阶阶形柱 /
- 剪切变形 /
- 计算长度系数 /
- 侧向变形 /
- 肩梁设计
Abstract: The effect of shear deformation in singly-stepped sinusoidal corrugated web columns on the effective lengthfactors is analyzed, and theoretically derived formulation was presented firstly. Compared with approximately TheCode for Design of Steel Structures ( GB 5001 7 2003 ) and the FEA results, it was concluded that the verification ofglobal stability in the singly-stepped sinusoidal corrugated web columns is proposed by combing the effective lengthfactors given by GB 5001 7 2003 with the design formula from Technical Specification for Sinusoidal Web SteelStructures ( CECS 290:201 1 ) which reflects the effect of shear deformation of corrugated web. And the formula forcalculating the lateral deformation of singly-stepped sinusoidal corrugated web columns was given. Finally, thestructural construction details and design of shoulder-beam of singly-stepped column were introduced.
- members with sinusoidal corrugated web /
- singly-stepped column /
- shear deformation /
- effective length factors /
- lateral defermation /
- shoulder-beam design

参考文献(7)

张庆林.波浪腹板工形构件稳定承载力设计方法研究[D].北京:清华大学,2008.

[2] GB500172003钢结构设计规范[S].

[3] CECE290:2011波浪腹板钢结构应用技术规程[S].

[4] 陈骥.钢结构稳定理论与设计[M].3版.北京:科学出版社,2005:206-237.

[5] 龙驭球,包世华.结构力学(I)[M].3版.北京:高等教育出版社,2006:152-199.

[6] CECE102:2002门式刚架轻型房屋钢结构技术规程[S].

[7] 赵熙元.建筑钢结构设计手册(上)[M].北京:冶金工业出版社,1995:362-395.

资源附件(0)

WeChat

点击查看大图

计量

文章访问数: 114
HTML全文浏览量: 8
PDF下载量: 61
被引次数: 0

/

下载: 全尺寸图片幻灯片

分享

用微信扫码二维码

分享至好友和朋友圈

返回