表面技术2013，Vol.42Issue(4)：122-126,5.
埋地环境下容器外腐蚀检测技术浅析
Analysis of Detection Technology for the External Corrosion of Buried Vessel
摘要
Abstract
By analyzing the working principle and technical feature of the detection technology for the external corrosion of buried pipeline,including pearson,pipe current mapping,direct current voltage gradient and close interval potential survey,the feasibility of the external corrosion detection of buried vessel by these methods was analyzed.Meanwhile,several on-line external corrosion monitoring technologies of soil corrosion were introduced,such as electrical resistance probe method,inductance probe method,field signal method,coupling electrode corrosion monitoring,etc.which offered theory reference for doing correlative work.关键词
埋地容器/外腐蚀/在线监测/检测技术/可行性Key words
buried vessel/external corrosion/on-line monitoring/detection technology/feasibility分类
矿业与冶金引用本文复制引用
黄颖军,楼淼,芦玉峰,周萌..埋地环境下容器外腐蚀检测技术浅析[J].表面技术,2013,42(4):122-126,5.
