码头钢结构的微生物腐蚀及其防护  

Microbiologically Influenced Corrosion and Protection of Steel Structure in Wharf

作　　者：戚鹏[1,2,3] 张盾[1,2,3] 王毅 吴佳佳[1,2,3] 孙艳[1,2,3] QI Peng;ZHANG Dun;WANG Yi;WU Jia-jia;SUN Yan(CAS Key Laboratory of Marine Environmental Corrosion and Bio-fouling,Institute of Oceanology,Chinese Academy of Science,Qingdao 266071,China;Center for Ocean Mega-Science,Chinese Academy of Sciences,Qingdao 266071,China;Open Studio for Marine Corrosion and Protection,Qingdao National Laboratory for Marine Science and Technology,Qingdao 266237,China)

机构地区：[1]中国科学院海洋研究所中国科学院海洋环境腐蚀与生物污损重点实验室,山东青岛266071 [2]中国科学院海洋大科学研究中心,山东青岛266071 [3]青岛海洋科学与技术国家实验室海洋腐蚀与防护开放工作室,山东青岛266237

出　　处：《装备环境工程》2018年第10期45-50,共6页Equipment Environmental Engineering

基　　金：国家重点基础研究发展计划(2014CB643304);国家自然科学基金项目(41506094)

摘　　要：以码头为对象,阐述了码头的常见结构形式和钢结构在码头建设中的应用现状,分析了港口码头的微生物腐蚀研究现状、典型的腐蚀微生物种类和微生物代谢对金属材料的影响,论述了码头的微生物腐蚀防控方法。由于微生物腐蚀的破坏性强、发生隐蔽,确定和监测微生物腐蚀的发生是目前的一大技术难题,文中评述了现有的微生物腐蚀监检测技术,并展望了微生物腐蚀检测技术的发展方向。In this paper, we briefly introduced the common structural forms of the port wharf, summarized the application status of steel structure in wharf construction, analyzed the research status of MIC in port wharf, typical species of marine corro-sive bacteria, and effects of microbial metabolism on metal materials, discussed the methods for the prevention and control of MIC of the wharf. Since the microbiologically influenced corrosion is featured with high destructive effect and covertness, it is still a major technical problem to determine and monitor the occurrence of MIC. This paper reviewed existing MIC detection technology and prospected the future direction of MIC monitoring and detection technology.

关 键 词：微生物腐蚀 码头 防护技术 监测技术 

分 类 号：TG172.7[金属学及工艺—金属表面处理]