区域性阴极保护实施过程中的几个问题

Some Issues on the Cathodic Protection of Pump Station

采用区域性阴极保护是防止站库地下金属设施腐蚀的一项有效手段。在实际应用过程中,辅助阳极和参比电极的位置选择对保护效果有一定的影响,阳极地电场也影响着保护电位测量的正确性,针对这些问题进行了分析和讨论。

In the cathodic protection of pump station,some issues such as the position selection of auxiliary anode and reference electrode,earth electric field of anode,and the measurement of protective potential will influence the CP effect. The analysis and discussion on these issues have been done in the article.