A study on the development of Maintenance Decision Logic for railway RCM using Risk Analysis

위험도분석을 통한 RCM 유지보수 결정로직의 개발에 관한 연구

In these days, private investment for railway business has been expended and the importance of asset management arose. Especially new concept and effective management for the maintenance of railway have been developed. RCM(Reliability Centered Maintenance) is suggested to optimize the maintenance task and the proper maintenance decision logic for each system has been needed. But there are a lot of difficulties to apply the maintenance decision logic which has been developed in Aviation fields to railway. In this paper, the study on the development of the maintenance decision logic will be introduced through the risk analysis which has been applied to analyze the safety of railway.