| 钢筋混凝土中钢筋腐蚀原理的研究 |
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| 引用本文： | 陈爱英,陈旭庆.钢筋混凝土中钢筋腐蚀原理的研究[J].城市道桥与防洪,2005(1):90-91. |
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| 作者姓名： | 陈爱英 陈旭庆 |
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| 作者单位： | 1. 东南大学交通学院,江苏,南京,210000
2. 无锡市交通设计研究院有限公司,江苏,无锡,214000 |
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| 摘 要： | 在混凝土中 ,最能影响其耐久性的因素莫过于钢筋的腐蚀 ,由于钢筋的腐蚀而引起的混凝土耐久性的降低在混凝土中占有相当的比重。该文从钢筋腐蚀的原因出发 ,根据电化腐蚀理论 ,讨论了氯盐及碳化对钢筋产生腐蚀的机理 ,为有效保护钢筋提供了更为清晰的理论依据。
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| 关 键 词： | 钢筋混凝土 钢筋腐蚀 电化腐蚀 氯盐 碳化 |
| 文章编号： | 1009-7716(2005)01-0090-02 |
| 修稿时间： | 2004年6月7日 |
Study on Principle of Reinforcement Bar Corrosion in Reinforced Concrete |
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| Chen Aiying,Chen Xuqing.Study on Principle of Reinforcement Bar Corrosion in Reinforced Concrete[J].Urban Roads Bridges & Flood Control,2005(1):90-91. |
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| Authors: | Chen Aiying Chen Xuqing |
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| Abstract: | In concrete there is no greater factor that influences mostly on the duration than that of reinforcement bar corrosion. The reduction of concrete duration due to reinforcement corrosion occupies quite a proportion in concrete. The paper discusses the mechanism of chloride and carbonization to reinforcement bar corrosion in accordance with the theory of electrochemical corrosion from the cause of reinforcement bar corrosion. In order to effectively protect reinforcement bar, the paper provides more clear theory basis. |
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| Keywords: | reinforced concrete reinforcement bar corrosion electrochemical corrosion chloride carbonization |
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