摘要
分析地铁杂散电流的形成原因及其对埋设钢制管道的腐蚀机理及特点,探讨杂散电流的防治措施和监测方式。总结地铁施工对地铁杂散电流腐蚀防治和管道保护的具体做法并提出建议。
The causes of metro stray current and its corrosion mechanism and characteristics to buried steel pipelines are analyzed,and the prevention and monitoring methods of stray currents are discussed.The specific methods of metro construction for metro stray current corrosion prevention and pipeline protection are summarized and suggestions are put forward.
作者
吴飞
刘肖
孔锴
兰环宇
薛文杰
肖燕博
WU Fei;LIU Xiao;KONG Kai;LAN Huan-yu;XUE Wen-jie;XIAO Yan-bo(Beijing Construction Engineering Group Co.,Ltd.,100055,Beijing,China)
出处
《建筑技术》
2021年第8期966-968,共3页
Architecture Technology
关键词
地铁杂散电流
腐蚀机理
防治措施
metro stray current
corrosion mechanism
prevention measures
