| 外加电流阴极保护系统在钢筋混凝土桥面中的应用 |
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| 引用本文： | 孙红生,赵文艺.外加电流阴极保护系统在钢筋混凝土桥面中的应用[J].交通标准化,2009(11):207-211. |
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| 作者姓名： | 孙红生 赵文艺 |
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| 作者单位： | [1]保定交通局,河北保定071000 [2]中铁大桥局集团第六工程有限公司,湖北武汉430052 |
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| 摘 要： | 钢筋的腐蚀性对钢筋混凝土结构及预应力混凝土结构的耐久性影响极大。外加电流阴极保护系统被认为是钢筋混凝土中最有效、经济的控制钢筋腐蚀的方法之一，尤其适用于受氯化物污染引起钢筋腐蚀的旧混凝土结构的修复或新结构中钢筋的保护，这也是我国桥梁工程中的一种探索。
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| 关 键 词： | 腐蚀 钢筋混凝土 外加电流 阴极保护 桥面 |
Application of Impressed Current Cathodic Protection System in Steel Reinforced Concrete Deck |
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| SUN Hong-sheng,ZHAO Wen-yi.Application of Impressed Current Cathodic Protection System in Steel Reinforced Concrete Deck[J].Communications Standardization,2009(11):207-211. |
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| Authors: | SUN Hong-sheng ZHAO Wen-yi |
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| Institution: | 1.Baoding Transport Bureau;Baoding 071000;China;2.Railway Bridge Bureau Group of the Sixth Engineering Co.;Ltd.;Wuhan 430052;China |
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| Abstract: | Steel rust has negative influence on the durability of steel concrete structure and prestressed concrete structures. Impressed current cathodic protection system is regarded as the most effective and economical method to control steel rust, especially in the repair of old concrete structure with steel rust by chloride and steel protection in new structure. This is a new exploration in Chinese bridge engineerings. |
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| Keywords: | rust steel concrete impressed current cathodic protection deck |
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