| 海工钢筋混凝土结构锈裂宽度与锈蚀率的关系及其对黏结力的影响 |
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| 引用本文： | 苏林王,王友元,萧澎伟,胡若邻.海工钢筋混凝土结构锈裂宽度与锈蚀率的关系及其对黏结力的影响[J].中国港湾建设,2011(3):5-8. |
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| 作者姓名： | 苏林王 王友元 萧澎伟 胡若邻 |
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| 作者单位： | 中交四航工程研究院有限公司,水工构造物耐久性技术交通行业重点实验室,广东广州,510230 |
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| 摘 要： | 综述了钢筋混凝土胀裂后裂缝宽度与钢筋锈蚀率的关系及对钢筋黏结力的影响,并以实验数据为基础,比较了各理论值之间的差异,讨论了差异产生的原因,最后提出不同模型的适用条件.结果可为海工混凝土结构安全性评估提供参考.
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| 关 键 词： | 锈胀裂缝 钢筋锈蚀率 黏结力 |
Relationship between Crack Width and Corrosion Ratio in Marine Concrete Structures and Its Effects on Cohesive Force |
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| SU Lin-wang,WANG You-yuan,XIAO Peng-wei,HU Ruo-lin.Relationship between Crack Width and Corrosion Ratio in Marine Concrete Structures and Its Effects on Cohesive Force[J].China Harbour Engineering,2011(3):5-8. |
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| Authors: | SU Lin-wang WANG You-yuan XIAO Peng-wei HU Ruo-lin |
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| Institution: | SU Lin-wang,WANG You-yuan,XIAO Peng-wei,HU Ruo-lin(Engineering Technology Research Co.,Ltd.of CCCC Fourth Harbor Engineering Co.,Ltd.,Key Laboratory of Durability Technology for Harbor and Marine Structure of Ministry of Communications,Guangdong,Guangzhou 510230,China) |
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| Abstract: | This paper summarizes the relationship between corrosive crack width and steel corrosion rate and its effects on cohesive force.Based on test data,the different theoretical values were compared and the reasons were analyzed.Then applicable conditions of different models were proposed.The results can provide for the security assessment of marine reinforced concrete structures. |
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| Keywords: | corrosive cracks steel corrosion rate cohesive force |
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