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| 杭州湾某码头改造工程钢管桩牺牲阳极阴极保护 | |
| 引用本文： | 史忠裕,范卫国,李森林. 杭州湾某码头改造工程钢管桩牺牲阳极阴极保护[J]. 水运工程, 2007, 0(8): 49-51 |
| 作者姓名： | 史忠裕 范卫国 李森林 |
| 作者单位： | 1. 浙江北仑第一发电有限责任公司,浙江,宁波,315800 2. 南京水利科学研究院,江苏,南京,210029 |
| 摘 要： | 介绍杭州湾水域自然条件下,钢管桩实施牺牲阳极阴极保护所进行的保护面积与保护电流计算、牺牲阳极型号的选取、阳极的水下安装、阳极的性能检测与验收以及保护效果的检测等设计及安装情况。保护电位测量结果表明钢管桩阴极保护效果良好,该工程阴极阳极设计与施工合理,有关参数的选取可供杭州湾水域进行相关阴极保护设计参考。 |
| 关 键 词： | 钢管桩 腐蚀 阴极保护 保护电位 |
| 文章编号： | 1002-4972（2007）08-0049-03 |
| 收稿时间： | 2007-02-28 |
| 修稿时间： | 2007-02-28 |
Cathodic Protection by Sacrificial Anode for Anti-corrosion of Steel Pipe Piles in a Wharf Renovation Engineering of Hangzhou Bay |
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| SHI Zhong-yu,FAN Wei-guo,LI Sen-lin. Cathodic Protection by Sacrificial Anode for Anti-corrosion of Steel Pipe Piles in a Wharf Renovation Engineering of Hangzhou Bay[J]. Port & Waterway Engineering, 2007, 0(8): 49-51 | |
| Authors: | SHI Zhong-yu FAN Wei-guo LI Sen-lin |
| Affiliation: | 1. Zhejiang Beilun First Power Generation Co., Ltd., Ningbo 315800, China; 2 Nanjing Hydraulic Research Institute, Nanjing 210029, China |
| Abstract: | This paper describes the design and installation situations concerning cathodic protection by sacrificial anode for anti-corrosion of steel pipe piles under the natural water condition of Hangzhou Bay including the calculation of protecting area and protective electric current,model selection of sacrificial anode,underwater installation of sacrificial anode,performance inspection and acceptance of anode,as well as check of protective effect.The measuring result of the protective electric potential proves that the effect of cathodic protection is satisfactory,and the design and construction of anode and cathode is reasonable.Parameters' selection may serve as a reference for relative cathodic protection design in Hangzhou Bay water area. |
| Keywords: | steel pipe pile corrosion cathodic protection protective electric potential |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |