核电厂二回路管道应对流动加速腐蚀机理研究

Research on Flow Accelerated Corrosion Discussion for Secondary Loop Piping of Nuclear Power Plant

摘要: 针对核电厂二回路管道的流动加速腐蚀现象，对其产生的机理进行了探讨，对流动加速腐蚀的在役检查措施在西方发达国家和中国的发展历程以及现状进行了介绍，重点对工程设计过程中应对流动加速腐蚀所采用的方案进行了分析和论述，并对在役检查所能采取的方案和措施进行了探讨，可供同类核电厂的二回路管道在工程设计过程和在役检查措施的制定方面提供参考。

Abstract: Based on the flow Accelerated Corrosion on the Secondary loop Piping of Nuclear Power Plant, this Paper Discussed About the Mechanism, Introduce the in Service Inspection Development in Different Country and also in China. To deal with FAC, this Paper Discussed the ways that can be Applied in the Design Process and Present the Available Scheme to Minimize it During the in Service Inspection, Whcih can be a Reference for such kind of Nuclear Power Plant.