STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE

Gu Wei; Zhao Ying-hua; Sun Guo-shuai

doi:10.13204/j.gyjz200704012

Volume 37 Issue 4

Dec. 2014

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Gu Wei, Zhao Ying-hua, Sun Guo-shuai. STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(4): 42-44. doi: 10.13204/j.gyjz200704012

Citation:

Gu Wei, Zhao Ying-hua, Sun Guo-shuai. STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(4): 42-44. doi: 10.13204/j.gyjz200704012

Gu Wei, Zhao Ying-hua, Sun Guo-shuai. STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(4): 42-44. doi: 10.13204/j.gyjz200704012

Citation:

Gu Wei, Zhao Ying-hua, Sun Guo-shuai. STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(4): 42-44. doi: 10.13204/j.gyjz200704012

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STRENGTH CALCULATION OF CONCRETE FILLED CFRP_STEEL TUBE

doi: 10.13204/j.gyjz200704012

1.
1 Institute of Road &Bridge Engineering,Dalian Maritime University Dalian 116026;
2.
2 Shenyang Architecture University Shengyang 110168

Received Date: 2006-06-10
Publish Date: 2007-04-20

Abstract

Abstract

CFRP( carbon fiber reinforced polymer) is integrated with concrete filled steel tubes structure and a theoretical analysis is carried out for the load carrying capacities of the axially compressed concrete filld CFRP_steel tube; the ultimate bearing capacity of concrete filled CFRP_steel tube is gotten after the steel tube is plastic with the theory of Hencky. s plasticity. The equation is derived for estimating the bearing capacities of the system in the case of CFRP_sheet breaks; the experimental data are compared with the analytic results.
- concrete filled steel tube( CFST),
- carring capacity,
- confining parameter,
- short column

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References(9)

References

顾威,王庆利,赵颖华.圆CFRP钢复合管混凝土轴压短柱试验研究.沈阳建筑工程学院学报(自然科学版),2004,2(2):118-120

[2] 钟善桐.钢管混凝土结构.哈尔滨:黑龙江科学技术出版社,1987

[3] 韩林海.钢管混凝土结构.北京:科学出版社,2000

[4] 蔡绍怀.现代钢管混凝土结构.北京:人民交通出版社,2003

[5] Omar Chaallal,Mohsen Shahawy.Performance of Fiber-Reinforced Polymer-Wrapped Reinforced Concrete Column under Combined Axial-Flexural Loading.ACI Structure Journal,2000,97(4):659-668

[6] 于清.FRP约束混凝土柱研究与应用中的若干关键问题.工业建筑,2001,31(4):1-4

[7] Zinoview P A,Tsvetkov S V.Mechanical Properties of Unidirectional Organic Fiber Reinforced Plastics under Hydrostatic Pressure.Composite Science and Technology,1998(58):31-39

[8] 张东兴,黄龙男,王荣国,等.玻璃钢管混凝土柱力学性能的试验研究.哈尔滨建筑大学学报,2000(1):73-76

[9] 蔡绍怀,焦占拴.钢管混凝土短柱的基本性能和强度计算.建筑结构学报,1984,5(6):13-29K8

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