STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS

Wu Zhenyu; Yuan Fang; Zhang Yaochun

doi:10.13204/j.gyjz200402016

Volume 34 Issue 2

Dec. 2014

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Wu Zhenyu, Yuan Fang, Zhang Yaochun. STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 53-55. doi: 10.13204/j.gyjz200402016

Citation:

Wu Zhenyu, Yuan Fang, Zhang Yaochun. STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 53-55. doi: 10.13204/j.gyjz200402016

Wu Zhenyu, Yuan Fang, Zhang Yaochun. STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 53-55. doi: 10.13204/j.gyjz200402016

Citation:

Wu Zhenyu, Yuan Fang, Zhang Yaochun. STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 53-55. doi: 10.13204/j.gyjz200402016

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STATIC BEHAVIOR OF STEPPED T-TYPE CR JOINTS

doi: 10.13204/j.gyjz200402016

1.
1. School of Civil Engineering,Harbin Institute of Technology Harbin 150090;
2.
2. Architecture Design and Research Institute,Harbin Institute of Technology Harbin 150001

Received Date: 2003-12-15
Publish Date: 2004-02-20

Abstract

Abstract

Finite element analyses on the static behavior of stepped T type CR joints are conducted. The validity of the analytical results is verified by comparing with the experimental results of four joints. The effects of chord thickness, the ratio of the branch diameter to the chord width and the chord height to thickness on the static behavior of stepped T type CR joints are studied. The behavior of stepped T type CR joints is compared with corresponding RR joints and cross joints. Some useful conclusions and suggestions are put forward.
- T-type CR joints,
- static behavior,
- finite element analysis,
- experimental research

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References(4)

References

[2] Wu Zhenyu, Zhang Yaochun.Nonlinear Finite Element Method for Directly Welded Stepped T-type RHS Joints.In:The Fifth International Symposium on Structural Engineering for Young Experts, Theories and Practices of Structural Engineering.Beijing:Seismological Press, 1998

张耀春.吉林滑冰练习馆轻型钢结构设计.钢结构, 1991(1):42～44

[3] 武振宇, 张耀春.曲壳有限元法中曲面交线处位移连续性问题的坐标转换法.哈尔滨建筑大学学报, 1997(5):20～23

[4] 武振宇, 张耀春.直接焊接T型钢管节点性能的试验研究.钢结构, 1999(2):36～40

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