邢少华,李焰,马力,闫永贵,李相波,孙明先,许立坤.深海工程装备阴极保护技术进展[J].装备环境工程,2015,12(2):49-53. XING Shao-hua,LI Yan,MA Li,YAN Yong-gui,LI Xiang-bo,SUN Ming-xian,XU Li-kun.Research Progress in Cathodic Protection Technology for Marine Infrastructures in Deep Sea Environment[J].Equipment Environmental Engineering,2015,12(2):49-53.
深海工程装备阴极保护技术进展
Research Progress in Cathodic Protection Technology for Marine Infrastructures in Deep Sea Environment
投稿时间:2014-11-21  修订日期:2015-04-15
DOI:10.7643/issn.1672-9242.2015.02.011
中文关键词:  阴极保护  深海腐蚀  工程装备
英文关键词:cathodic protection  deep sea corrosion  marine infrastructure
基金项目:国家自然科学基金项目 (51401185);高技术船舶项目 (海洋工程腐蚀防护关键技术)
作者单位
邢少华 1. 中国石油大学 (华东),山东 青岛 266580;2. 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
李焰 中国石油大学 (华东),山东 青岛 266580 
马力 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
闫永贵 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
李相波 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
孙明先 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
许立坤 海洋腐蚀与防护国防科技重点实验室,山东 青岛,266010 
AuthorInstitution
XING Shao-hua 1. China University of Petroleum, Qingdao 266580, China; 2. State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
LI Yan China University of Petroleum, Qingdao 266580, China 
MA Li State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
YAN Yong-gui State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
LI Xiang-bo State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
SUN Ming-xian State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
XU Li-kun State Key Laboratory for Marine Corrosion and Protection, Luoyang Ship Material Research Institute, Qingdao 266101, China 
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中文摘要:
      综述了深海工程装备阴极保护参数、 牺牲阳极材料以及阴极保护技术研究及应用现状, 分析了深海压力、 溶解氧、 温度、 流速等环境因素对阴极保护电位、 电流密度判据, 牺牲阳极性能影响, 认为温度和流速是影响阴极保护电流密度的两个关键因素, 而温度和压力交变是影响牺牲阳极性能的两个主要因素。最后讨论了深海工程装备阴极保护技术发展方向。
英文摘要:
      The state-of-the-art in cathodic protection technology for marine infrastructures in deep sea was reviewed. This critical review outlined the research progress in cathodic protection parameters, sacrificial anode materials, and the application of cathodic protection technology in deep sea. Emphasis was put on the influence of environmental factors such as hydrostatic pressure, dissolved oxygen content, temperature and velocity on the cathodic protection potential, the current density criteria and the performance of sacrificial anodes. Temperature and velocity were found to be the two key factors influencing the cathodic protection current density, while the performance of sacrificial anodes was mainly influenced by temperature and the cyclic hydrostatic pressure. Finally, the trend of development of cathodic protection technology for marine infrastructures in deep sea was discussed.
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