• Title, Summary, Keyword: 도시철도

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A Comparative Analysis on the Operating System of Urban Railway & Conventional·High speed Railway (도시철도와 일반·고속철도의 운영방식에 관한 비교 분석)

  • Choi, Jong-Gil;Yun, Hak-Sun
    • The Journal of the Korea institute of electronic communication sciences
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    • v.10 no.8
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    • pp.953-958
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    • 2015
  • Generally, Urban railway have special characteristics with short distance journey and minimum headway intercity transportation. These days, urban railway operators choose the driverless operation system without driver. On the contrary, Conventional & high speed railway utilize for long distance and high speed running. Because of special conditions of freight railway operation compared with urban railway, operation of conventional & high speed railway is showed very different characteristics. In this paper, We compares different operation scheme of urban railway and conventional & high speed railway and then present condition for train control system based on radio.

The Analysis of User Demands and Design of Monitoring and Diagnosis System for Electrical Equipments of Metropolitan Rapid Transit (도시철도 전력설비 감시전단 시스템 요구사항 분석 및 시스템 구성)

  • Park, Hyun-Soo;Choi, Kwang-Bum;Uh, Soo-Young;Jung, Ho-Sung;Park, Young;Ryu, Ki-Son;Im, Hyeong-Gil;Ko, Sung-Bun
    • Proceedings of the KIEE Conference
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    • pp.67-69
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    • 2009
  • 수십년 간 주요 운송 수단의 한가지로 사용되고 있는 도시철도는, 사고 발생 시 큰 경제적 손실과 사회적 손실을 야기할 수 있으나, 사고의 주 원인 중 한가지인 도시철도 전력설비 고장에 대한 감시 및 진단 시스템은 적용되고 있지 않은 실정이다. 최근 이러한 전력설비 상태 감시 및 진단에 대한 필요성이 점차 커지게 되어, 도시철도 전력설비 수명예측 시스템 설계에 관한 연구 과제가 제안되어 현재 국토해양부와 건설기술평가원, 그리고 한국철도기술연구원의 주도 하에 수행되고 있다. 본문에서는 수명예측 시스템 설계에 필요한 도시철도 전력 시스템의 특성과 고장 사례를 조사하였으며, 각 도시철도 운영기관의 사용자 요구사항 설문 결과, 그리고 수명예측 시스템의 일부인 전력설비 감시진단 시스템 기초 설계 결과를 나타내었다.

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A Study on the Improvement of the Urban Railways Master Plan (도시철도 기본계획 수립지침의 개선방안)

  • Chung, Jong-Duk;Pyun, Jang-Sik;Hong, Yong-Ki;Lee, Woo-Dong
    • Proceedings of the KSR Conference
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    • pp.1599-1603
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    • 2011
  • This study is aimed to review the existing urban railway master plan, and to identify a comprehensive railway network of urban railway from a stand-point of new transport policy, urban railway master plan, efficiency for urban railway operation and import of the new urban railway vehicle.

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International Comparison of Fare Policy in Urban Metro (도시철도 운임정책 국제비교)

  • Chung, Sung Bong;Choi, Ji Ho;Kim, Ji Yeon;Kim, Dong Sun
    • Journal of The Korean Society of Civil Engineers
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    • v.38 no.5
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    • pp.703-711
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    • 2018
  • Recently, as various metro lines have been constructed and connected to other lines the rate of utilization has also been increased. However, the existing fare policy which the government does still stick to causes not only inappropriate action to the demand pattern but aggravation of the profit of the operation company. This study reviewed rail fare policy of major countries such as Japan and U.K etc. to improve the rationality of fare policy in Korea. In order to systematical analysis of fare policy, such viewpoints as of fare decision method, the card fare discounting system, the structure of fare, and the government subsidy policy were reviewed. Based on the results from the review, various problems and improvement plans were drawn. Through this study, appropriate fare systems to urban railway users could be given to improve the chronic deficit problem of urban railway operators.