An Analysis of Derailment Safety in Conventional Line considering Current Railway Construction Regulations

현행 철도건설규칙을 고려한 기존선 구간에서의 탈선안전도 해석

  • 김용원 (국토해양부 자동차정책과) ;
  • 엄범규 (서울과학기술대학교 철도전문대학원 철도차량시스템공학과) ;
  • 강부병 (우송대학교) ;
  • 이희성 (서울과학기술대학교 철도전문대학원, 한국도시철도연구소)
  • Published : 2011.10.20

Abstract

When a railway vehicle passes through curves & transitions, the running speed must be improved by proposing the standards on the maximum running possibility speed of each section on conventional line (Dongdaegoo-Namsunghyun) considering derailment safety. In this paper, To improve the maximum running possibility speed of railway vehicle which passes through curves which have high risk of derailment, the track alignment conditions of conventional line (Dongdaegoo-Namsunghyun) that present transition curve length in current railway construction regulations are controlled. We presented elevation way about the section maximum running possibility speed in conventional line by analysis result.

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