| 外加电流阴极保护技术在跨海大桥索塔基础中的应用 |
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| 引用本文： | 钟东雄.外加电流阴极保护技术在跨海大桥索塔基础中的应用[J].现代交通技术,2013,10(2):60-63. |
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| 作者姓名： | 钟东雄 |
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| 作者单位： | 福建省泉州湾跨海大桥有限责任公司,福建泉州,362000 |
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| 摘 要： | 以泉州湾跨海大桥主桥索塔基础承台底层钢筋进行外加电流阴极保护为例，通过对外加电流阴极保护技术的作用机理、系统设计和系统安装的介绍，为海洋环境桥梁潮位变化区砼中钢筋防腐保护工作提供参考。
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| 关 键 词： | 跨海大桥 索塔基础 外加电流 阴极保护技术 防腐设计 |
Application of Impressed Current Cathodic Protection Technology on Cable Pylon Foundation of Sea-crossing Bridge |
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| Zhong Dongxiong.Application of Impressed Current Cathodic Protection Technology on Cable Pylon Foundation of Sea-crossing Bridge[J].Modern Transportation Technology,2013,10(2):60-63. |
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| Authors: | Zhong Dongxiong |
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| Institution: | Zhong Dongxiong (Fujian Quanzhou Bay Sea-crossing Bridge Co., Ltd, Quanzhou 362000, China) |
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| Abstract: | Based on the case of impressed current cathodic protection system which is installed in Quanzhou Bay Bridge for the corrosion protection of reinforcement at the foundation bottom of main pylons, this article introduces the principle, in- stallation method of the impressed current cathodic protection technology, and it is a good reference for the application of impressed current cathodic protection system used for the marine environment concrete structures located in tidal zones. |
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| Keywords: | sea-crossing bridge cable pylon foundation impressed current cathodic protection corrosion protection design |
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