한국안전학회지 (Journal of the Korean Society of Safety)

  • 제32권5호
  • /
  • Pages.122-128
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  • 2017
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  • 1738-3803(pISSN)
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  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
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철도 안전목표 설성을 위한 안전투자 시점에 대한 연구

A Study on Safety Investment Moment for Safety Target

  • 곽상록 (한국철도기술연구원 철도안전연구실)
  • Kwak, Sang Log (Railway Safety R&D Division, Korea Railroad Research Institute)
  • 투고 : 2017.03.21
  • 심사 : 2017.10.16
  • 발행 : 2017.10.31
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초록

Korean government announced long-term railway safety investment plan for the safety improvement by 2020. But no research have been done about differential analysis on railroad safety investment and safety improvement. In this study, recent 10 year data on safety investments and accident data are analysed for the differential analysis. Three main safety investments are analysed on regard to accident rate and accident fatalities. Three safety measures include level crossing accident, platform fatalities, and track trespass fatalities. About 90% of railway accident fatalities are caused by these three kind of accidents. Differential analysis shows about 4 to 6 years delay after railroad safety investment and safety improvement. This result can be utilized for the decision making on safety measures and safety target. Which required long term approach.

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참고문헌

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