ANALYSIS OF THE FAILURE MODE ON THE K-JOINTS OF CONCRETE-FILLED STEEL RECTANGULAR TUBULAR TRUSS STRUCTURE

Ma Meiling; Zhu Hanya; Zhuang Yizhou; Huang Hongbo

doi:10.13204/j.gyjz200506023

Volume 35 Issue 6

Dec. 2014

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Ma Meiling, Zhu Hanya, Zhuang Yizhou, Huang Hongbo. ANALYSIS OF THE FAILURE MODE ON THE K-JOINTS OF CONCRETE-FILLED STEEL RECTANGULAR TUBULAR TRUSS STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(6): 80-83. doi: 10.13204/j.gyjz200506023

Citation:

Ma Meiling, Zhu Hanya, Zhuang Yizhou, Huang Hongbo. ANALYSIS OF THE FAILURE MODE ON THE K-JOINTS OF CONCRETE-FILLED STEEL RECTANGULAR TUBULAR TRUSS STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(6): 80-83. doi: 10.13204/j.gyjz200506023

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ANALYSIS OF THE FAILURE MODE ON THE K-JOINTS OF CONCRETE-FILLED STEEL RECTANGULAR TUBULAR TRUSS STRUCTURE

doi: 10.13204/j.gyjz200506023

1.
1. Civil Department of Zhejiang Science and Technology University Hangzhou 310018;
2.
2. Civil Department of Zhejiang University Hangzhou 310027;
3.
3. Zhejiang Provincial Office of Audit Hangzhou 310007

Received Date: 2005-01-20
Publish Date: 2005-06-20

Abstract

Abstract

Concrete- filled steel rectangular tubular( CFSR) structure combines the strong points of both common rectangularsteel tubular structure and concrete- filled circular steel tubular structure, it can be connected easily and safely. Meanwhile,as the steel tube and the filled- in concrete work together, the efficiency of the two materials can be improved and the cost ofthe construction can be reduced. In this paper, the K- joints of CFST truss is analyzed using FEM, the stress distribution ofthe filled- in concrete under normal use is educed. And their failure mode is discussed.
- concrete-filled steel rectangular tubular structure K-joint,
- failure mode,

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References(7)

References

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