海底管道阴极保护设计中涂层破损率分析

摘要

This paper expounded the taking value process of submarine pipeline coating damage percentage in the cathodic protection design currently and the influence of damage percentage valve on cathodic protection design. The taking value process of damage percentage was analysed with combination of domestic and foreign engineering examples.%本文阐述了现阶段海底管道阴极保护设计中的重要参数---涂层破损率的取值过程，以及破损率取值对阴极保护设计结果的影响，并结合国内外工程实例分析了破损率的取值过程。