EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE

Chen Yueshun; Lu Yiyan; Liu Li

doi:10.13204/j.gyjz200708019

Volume 37 Issue 8

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Chen Yueshun, Lu Yiyan, Liu Li. EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 73-76. doi: 10.13204/j.gyjz200708019

Citation:

Chen Yueshun, Lu Yiyan, Liu Li. EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 73-76. doi: 10.13204/j.gyjz200708019

Chen Yueshun, Lu Yiyan, Liu Li. EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 73-76. doi: 10.13204/j.gyjz200708019

Citation:

Chen Yueshun, Lu Yiyan, Liu Li. EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 73-76. doi: 10.13204/j.gyjz200708019

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EFFECT OF CORRODED REBARS ON BOND DEGRADATION OF LIGHTWEIGHT CONCRETE

doi: 10.13204/j.gyjz200708019

1.
1. School of Civil Engineering,Wuhan University Wuhan 430070;
2.
2. Hubei University of Technology Wuhan 430068

Received Date: 2006-07-20
Publish Date: 2007-08-20

Abstract

Abstract

The reinforced bar corrosion on lightweight reinforced concrete samples were simulated with accelerated constant current corrosion tests in this paper,and the constant current step method was used to measure the electric resistance of the concrete protective cover,which was used to characterize the corrosion penetration was investigated of reinforced bar diameter and the concrete protective layer thickness on corrosion penetration was investigated.
- Faraday law,
- lightweight concrete,
- accelerated corrosion,
- constant current step

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References(15)

References

.赵筠. 钢筋混凝土结构的工作寿命设计--针对氯盐污染环境[J].混凝土,2004,(01):3-15.doi: 10.3969/j.issn.1002-3550.2004.01.001.

.Cabrera J G. Deterioration of Concrete due to Reinforcement Steel Corrosion[J].Cement and Concrete Composites,1996,(01):47-59.doi: 10.1016/0958-9465(95)00043-7.

.金伟良,赵羽习,鄢飞. 钢筋混凝土构件的均匀钢筋锈胀力及其影响因素[J].工业建筑,2001,(05):6-8.doi: 10.3321/j.issn:1000-8993.2001.05.003.

.Wang K M P J. Corrosion Products of Reinforcing Steel and Their Effects on the Concrete Deterioration[A].New Brumswick,1996.

.袁迎曙,李果. 锈蚀钢筋混凝土柱的结构性能退化特征[J].建筑结构,2002,(10):18-20.

.刘西拉,苗澍柯. 混凝土结构中的钢筋腐蚀及其耐久性计算[J].土木工程学报,1990,(04):69-78.

.Andrade C,Alonso C,Molima F J. Cover Cracking as a Function of Bar Corrosion Part I-Experimental Test[J].Materials and Structures,1993,(163):453-464.doi: 10.1007/BF02472805.

.Amleh L,Mirza S. Corrosion Influence on Bond between Steel and Concrete[J].ACI Structural Journal,1999,(03):415-423.

.苏刚. 锈蚀钢筋混凝土结构损伤评估研究现状[J].化工矿物与加工,2002,(05):29-31.doi: 10.3969/j.issn.1008-7524.2002.05.011.

.屈文俊,张誉,张伟平. 混凝土胀裂时钢筋锈蚀量的确定[J].工程力学,1997,(zk):12-16.

.Dagher H J,Kulendren S. Finite Element Modeling of Corrosion Damage in Concrete Structures[J].ACI Structural Journal,1992,(06):699-708.

.Zdenk Bazant P. Physical Model for Steel Corrosion in Concrete Sea Structures[J].Application Journal of the Structural Division,1979,(sr6):26-39.

.张洋,齐虹,杨旖旎. 钢筋在氯盐环境中的电化学行为及防腐技术[J].河北工业大学学报,2003,(03):108-113.doi: 10.3969/j.issn.1007-2373.2003.03.023.

.储炜,史苑芗,魏宝明. 钢筋在混凝土模拟孔溶液及水泥净浆中的腐蚀电化学行为[J].南京化工学院学报,1995,(03):14-19.

.Ghandehari M,krishnaswamy S,Shan S. Technique for Evaluating Kinematics between Rebar and Concrete[J].Journal of Engineering Mechanics ASCE,1999,(02):234-241.doi: 10.1061/(ASCE)0733-9399(1999)125:2(234).

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