EXPERIMENT STUDY ON THE MECHANICAL PROPERTIES OF THE MULTI-CONSTRAINT CONCRETE IN THE STEEL TUBE

Wang Yihong; Guo Zenghui; Fu Min; Li Xianshun; Huang Kun

doi:10.13204/j.gyjz200708002

Volume 37 Issue 8

Dec. 2014

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Wang Yihong, Guo Zenghui, Fu Min, Li Xianshun, Huang Kun. EXPERIMENT STUDY ON THE MECHANICAL PROPERTIES OF THE MULTI-CONSTRAINT CONCRETE IN THE STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 5-8. doi: 10.13204/j.gyjz200708002

Citation:

Wang Yihong, Guo Zenghui, Fu Min, Li Xianshun, Huang Kun. EXPERIMENT STUDY ON THE MECHANICAL PROPERTIES OF THE MULTI-CONSTRAINT CONCRETE IN THE STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 5-8. doi: 10.13204/j.gyjz200708002

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EXPERIMENT STUDY ON THE MECHANICAL PROPERTIES OF THE MULTI-CONSTRAINT CONCRETE IN THE STEEL TUBE

doi: 10.13204/j.gyjz200708002

1.
School of Civil Engineering,Chang'an University Xi'an 710061

Received Date: 2006-12-25
Publish Date: 2007-08-20

Abstract

Abstract

The joints of concrete filled steel tube with core steel tube were studied by loading the axial load in the core concrete.The joints were intercepted from the remanent joints specimens.The mechanical properties and the ultimate bearing capacity of the core concrete in multiply confined condition were studied and the constraint action of the joint components to core concrete was analyzed.The test results show that the strength and the deformation capacity of the core concrete are improved greatly.If the ultimate bearing capacity is divided by the area of loading,the compression strength of core concrete can be up to 250 MPa.According to the analyses of the loading-displacement curves and the bearing mechanisms to confined concrete,it proved that the force of friction between the concrete and the steel tube,the vertical force of the steel tube besides the confined concrete,have contribution to the ultimate bearing capacity.
- concrete-filled steel tube,
- confined concrete,
- bearing mechanisms,
- ultimate bearing capacity,
- multiply confined

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References(9)

References

.王毅红,汤文峰. 新型钢管混凝土节点--芯钢管边柱节点的试验研究[J].工业建筑,2005,(01):59-61.doi: 10.3321/j.issn:1000-8993.2005.01.019.

.王毅红,汤文锋. 芯钢管连接的钢管混凝土中柱节点试验研究[J].建筑结构,2004,(12):60-63.

.王毅红,蒋建飞,周绪红. 芯钢管连接的钢管混凝土半连通边节点试验研究[J].土木工程学报,2006,(12):54-59.doi: 10.3321/j.issn:1000-131X.2006.12.009.

.汤文峰. 新型钢管混凝土节点的力学性能试验研究[D].长安大学,2004.

.卢先军. 半连接钢管混凝土柱-芯钢管角节点试验研究[D].长安大学,2005.

.王毅红,傅鹏斌,毛元平. 芯钢管连接的钢管混凝土节点轴压承载力[J].哈尔滨工业大学学报,2005,(zk):258-360.

.汤文锋,王毅红,史耀华. 新型钢管混凝土节点的非线性有限元分析[J].长安大学学报（自然科学版）,2004,(05):60-63.doi: 10.3321/j.issn:1671-8879.2004.05.015.

.蔡绍怀. 现代钢管混凝土结构[M].北京:人民交通出版社,2003.

.聂建国,柏宇,李盛勇. 横向多重约束配筋约束混凝土的计算方法[J].工业建筑,2005,(12):43-45.doi: 10.3321/j.issn:1000-8993.2005.12.013.

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