Research Progress on Corrosion and Protection Inspection Technology for Submarine Pipeline

摘要：

In this paper, research progress on corrosion and protection inspection technology for submarine pipeline is introduced. The advantages and limitations of different methods are analyzed. The survey technique of direct current voltage gradient detection for submarine pipeline is proposed.

关键词： submarine pipeline corrosion and protection inspection external inspection direct current voltage gradient survey

作者: Wang Zhitao Han Wenli Huang Guibai Lin Zhu Fan Yunpeng

作者单位: CNPC Research Institute of Engineering Technology,Tianjin 300451,China CNPC Offshore Engineering Company Limited,Beijing 100028,China

会议类型: 国内会议

会议名称: 2012防腐蚀涂料年会暨NACE上海年会涂料分会

会议地点: 上海

会议语种:英文

页码: 24-26

在线出版日期: 2012-10-01（万方平台首次上网日期，不代表论文的发表时间）