区域性埋地管网阴保系统应用探讨

Local area of Buried pipe Network in cathodic protection

文章阐述了化工厂区地下管网阴极保护设计施工及投入运行情况。通过对厂区地质环境及地下腐蚀环境的调查,设计适合的阴极保护方法和牺牲阳极,保障区域埋地管网的正常运行。通过对阴极保护管网保护电位的测试,说明埋地管网阴极保护的有效性。

Article expounds the chemical factory underground pipeline cathodic protection design and construction and running situation of corrosion environment and underground factory geological environment survey,design suitable methods and sacrificial anode cathodic protection,guarantee the normal operation of the area of buried pipe network through the test of cathodic protection of pipeline protection potential,to illustrate the effectiveness of the buried pipeline cathodic protection.