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http://dx.doi.org/10.7782/JKSR.2013.16.3.183

A Study on Reliability Centered Rolling Stock Maintenance Methods  

Yu, Yang-Ha (Human Resource Development Institute of Korea Railroad Corporation)
Lee, Nak-Young (Department of Information & Statistics, Chung-Nam National University)
Publication Information
Journal of the Korean Society for Railway / v.16, no.3, 2013 , pp. 183-188 More about this Journal
Abstract
The purpose of maintaining rolling stock is to perform train service without failure during operation. It is not possible to prevent failure, however, by using periodic preventive maintenance methods, because new rolling stock is made from many electric components and requires the application of IT skills. RAMS (Reliability, Availability, Maintainability, Safety) methods have consequently been applied to new manufactured rolling stock in KORAIL since implementation of the KTX. With this approach it is possible to verify the reliability at the operating stage, and RCM (Reliability Centered Maintenance) methods for maintenance have been applied to manufactured rolling stock since the beginning of KTX service. A RCRM (Reliability Centered Rolling-stocks Maintenance) system suitable for the characteristics of rolling stock and operational factors is introduced in this paper.
Keywords
RCRM; RCM; RAMS; Rolling stock Maintenance; Maintenance policy;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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