石油化工企业埋地钢管道区域性阴极保护技术

摘要

以某化工企业地下水管网追加区域性阴极保护实施过程为事例,对相关问题进行了探讨。包括对现场情况的详细调查,追加阴极保护方案设计以及方案实施等内容。%In a case study of the application of cathodic protection system in additional underground water pipeline networks for a petrochemical plant,the associated problems were studied,including detailed site investigation,design of additional cathodic protection system and implementation,etc.