高强钢管混凝土构件承载力计算方法初探

尧国皇; 韩林海

doi:10.13204/j.gyjz200702024

高强钢管混凝土构件承载力计算方法初探

doi: 10.13204/j.gyjz200702024

尧国皇¹,
韩林海²

1.
1 中建国际(深圳)设计顾问有限公司深圳 518033;
2.
2 清华大学土木工程系北京 100084

基金项目:

国家杰出青年科学基金资助项目(50425823)

详细信息

作者简介:
尧国皇男 1980 年11 月出生福州大学博士工程师

计量
- 文章访问数: 78
- HTML全文浏览量: 10
- PDF下载量: 82
- 被引次数: 0
出版历程
- 收稿日期: 2006-08-25
- 刊出日期: 2007-02-20

PRIMARY RESEARCH ON CALCULATIONS FOR BEARING CAPACITY OF CONCRETE FILLED HIGH STRENGTH STEEL TUBULAR MEMBERS

Yao Guohuang¹,
Han Linhai²

1.
1 China Construction (Shenzhen) Design International Shenzhen 518033;
2.
2 Department of Civil Engineering,Tsinghua University Beijing 100084

摘要

摘要: 对高强钢管混凝土构件研究成果进行总结,并利用数值计算方法对高强钢管混凝土压弯构件荷载-变形关系曲线进行计算,计算结果与试验结果吻合较好。最后对设计规程DL/T5085-1999、GJB4142-2000(2001)、AIJ(1997)、EC4(1994)、AISC-LRFD(1999)和DBJ13-51-2003(2003)在进行高强钢管混凝土构件承载力计算时的适用性进行比较。
- 钢管混凝土 /
- 高强钢材 /
- 压弯构件 /
- 承载力
Abstract: The research results of concrete filled high strength steel tubular members are summarized, then numerical method is applied in the analyses of load-deformation relations curves of concrete filled high strength steel tubes beam-columns, and calculated results agree well with tested results. Finally, a comparison is made to understand applicability of different codes including DL/T 5085-1999, GJB 4142-2000(2001), AIJ(1997), EC4(1994), AISC-LRFD(1999), and DBJ 13-51-2003(2003) for calculating bearing capacity of concrete filled high strength steel tubes beam-columns.
- concrete filled steel tubes /
- high strength steel /
- beam -columns /
- bearing capacity

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参考文献(22)

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