| 用电化学方法研究混凝土中钢筋腐蚀行为 |
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| 引用本文： | 梁成浩.用电化学方法研究混凝土中钢筋腐蚀行为[J].材料科学与工艺,1993,1(4):33-38. |
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| 作者姓名： | 梁成浩 |
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| 作者单位： | 大连理工大学化工学院 副教授工学博士，大连 116012 |
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| 摘 要： | 采用电化学测试技术，研究了混凝土中和Ｃａ（ＯＨ）２饱和溶液中的钢筋电化学过程，研究指出，钢筋混凝土构筑物的腐蚀是由于钢筋与混凝土形成的腐蚀电池作用而产生的电化学腐蚀，进而讨论了用电化学方法评定混凝土中网筋耐蚀性的可行性。
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| 关 键 词： | 电化学腐蚀 钢筋混凝土 钢筋 |
Study on the Corrosion Behavior of the Reinforcing Bar in Concrete by Means of Electrochemical Method |
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| Liang Chenghao.Study on the Corrosion Behavior of the Reinforcing Bar in Concrete by Means of Electrochemical Method[J].Materials Science and Technology,1993,1(4):33-38. |
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| Authors: | Liang Chenghao |
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| Affiliation: | Dalian University of Technology |
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| Abstract: | The mechanism of the corrosion of the reinforcing bar in both the concrete and the saturated solution of calcium hydroxide is studied by means of electrochemical measurement. The result shows that the rust of the reinforcing bar is caused by the electmchernical corrosion which is induced by the corrosion cell action, and the corrosion cell is formed by the rainforcing bar and concrete, so the resistant behavior of the reinforcing bar in the concrete can be evaluated by the electrochemical method. |
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| Keywords: | pitting electrochemical corrosion reinforced concrete |
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