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A Development of Rail-Transport Operation Control for High-Speed Railway under Rainfall  

Shin, Min-Ho (한국철도기술연구원 기술조성실)
Hong, Man-Yong (철도청 시설본부)
Lee, Seong-Hyeok (한국철도기술연구원 궤도노반연구팀)
Kim, Hyun-Ki (한국철도기술연구원 궤도노반연구팀)
Kim, Jung-Ki (한국철도기술연구원 궤도노반연구팀)
Publication Information
Journal of the Korean Society of Hazard Mitigation / v.3, no.2, 2003 , pp. 111-118 More about this Journal
Abstract
Korea High-Speed Railway has various safety systems to secure safe and stable transportation and makes assurance doubly sure to minimize casualty and property damage caused by natural disasters. But, there is no regulation that reflects domestic railway line, climate, topographical and geological characteristic in introducing the foreign regulations yet. Therefore, it is necessary for us to modify a regulation which is suitable to domestic high-speed railway. In this study, it is possible to establish more reasonable boundary rainfall by grasping and improving the troubles with existing boundary rainfall that is scheduled to be utilized for high-speed rail-transport operation control under rainfall. Also, it is possible to insure the safety of train by four steps such as 'normal operation', 'warning issue', 'train speed control' and 'train stop' using the established boundary rainfall. It will go far toward minimizing the occurrence of natural disasters.
Keywords
safety system; natural disaster; boundary rainfall; operation control;
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