• Title/Summary/Keyword: 철도안전

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Identifying Universal Design Factors for Reducing and Preventing Negligent Accidents in Urban Railway Station (도시철도 역사 안전사고 감소 및 예방을 위한 유니버설디자인 요소 도출)

  • Kwon, Youngjong;Kim, Sigon;Kim, Hwangbae
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.35 no.5
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    • pp.1097-1102
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    • 2015
  • Negligent accidents in urban railway station not only give damages to users but also cause avoidance of public transport usage. This study aims to identify design factors in designing urban railway station for reducing and preventing negligent accidents in the station. Especially this study identifies design factors from the perspectives of universal design concept which is for all persons. This study classified negligent accidents in urban railway stations, analysed degree of danger and identified the causes of accidents. Then this study identified universal design factors based on the results of analysis on the priority of accident factors relating to negligent accidents. The results of this study can be utilized as basic data in designing urban railway station for reducing and preventing negligent accident in urban railway station.

A Study on Safety Standards of a Railway Crossing (철도 건널목 안전기준에 관한 연구)

  • Jeong, Yeon-Jeong;Lee, Seong-Mo;Park, Chang-Ho
    • Journal of Korean Society of Transportation
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    • v.27 no.1
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    • pp.83-95
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    • 2009
  • The railway crossing is very dangerous because the track intersects with the road there. Thus, The laws were designed for safety of the railway crossing and they are classified as to the acts for the road and the railroad. For safety of the railway crossing, there are 'Road/Railroad Crossing Improvement Promotion Act', 'Enforcement Decree of Road/Railroad Crossing Improvement Promotion Act', 'Rules on Construction of Railroad', 'Rules on Safety Standards of Railroad Installations', and 'Enforcement Ordinance of Cable way/Railway Track Act' in the acts for the railroad and there are 'Road Traffic Act', 'Enforcement Ordinance of The Road Traffic Act', 'Ruled on Structure and Facility Standards of The Road', 'Rules on Structure And Facility Standards Of The Rural Road' and 'Rules on Structure and Facility Standards of The Installations for Bicycle' in the acts for the road. Both the acts for the road and the railroad have standards for the structure of the railway crossing. However, they have different standards. Besides, they don't have standards for new facilities which were recently installed for safety of the railway crossing. Therefore, we suggest new standards for safety of the railway crossing.

A Study on the Reliability Verification of Real-time Railway Safety Integrated Monitoring and Control System (실시간 철도안전 통합 감시제어시스템 신뢰성 검증에 관한 연구)

  • Son, Sang-Hyun;Kim, Sang-Ahm;Kim, Young-Gon
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.21 no.6
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    • pp.83-89
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    • 2021
  • With the recent development of information and communication technology, there have been many attempts to apply various IT technologies in the railway field. Until now, the safety control system has been installed at the site and operated using actual data, but there is a problem that it is difficult to verify the function of the railway safety control system in that no accidents occur in real situations. In this study, accident data is generated randomly to verify that the safety control system is functioning properly, and to this end, simulation data is prepared according to the simulator, accident scenario and scenario. Real-time railway safety monitoring system collects and transmits data from interface devices to common protocol called DDS.

철도건널목 안전설비의 사고방지효과에 관한 연구 - 지장물검지안전장치의 효과에 대하여-

  • 정성학;왕종배;홍선호
    • Proceedings of the Korean Institute of Industrial Safety Conference
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    • 2003.10a
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    • pp.249-253
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    • 2003
  • 철도건널목은 철도와 도로법에서 정한 도로(사도를 포함)가 평면으로 교차하는 곳을 건널목이라 하며, 정거장 구내에서 직원 또는 여객의 통행과 화물의 운반만을 목적으로 사용되는 구내통로는 제외한다. 우리나라의 철도는 1899년 9월 18일 경인선(노량진∼제물포)의 개통을 시작으로 경제성장에 커짐에 따라 여객과 화물수송의 급격한 증가를 가져오고 있으며, 열차운행 빈도도 급속하게 늘어나고 있다.(중략)

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사고전동차 구조체의 안전진단에 관한 고찰

  • 정종덕;김정국;김원경;홍용기;편장식
    • Proceedings of the Korean Society of Precision Engineering Conference
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    • 2004.05a
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    • pp.70-70
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    • 2004
  • 국내 도시철도차량의 운행이 지속되면서 차량 사고가 발생함에 따라 차량복구의 안전성 확보와 복구보수비용 절감 등에 기여할 수 있는 안전진단 수행체계의 법제화를 통한 도시철도차량의 안전운행 확보가 절실하다. 그러므로 도시철도차량 안전진단은 차량을 복구하기 전 복구 가능여부를 확인하기 위하여 상태평가, 안전성평가 등을 실시하는 것이다.(중략)

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Classification and Standardized Coding for Urban Railway Casuality Accident Types and Causes (도시철도 사상사고 유형·원인 분류 및 표준화 방안)

  • Mo, Chun Suk;Kim, Si Gon;Kwon, Young Jong;Kang, Kap Seang
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.35 no.5
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    • pp.1173-1177
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    • 2015
  • The paper suggests to reclassify the casuality accidents types and causes at urban rail stations in the standardized code manner. In order to make standardized codes, 4,086 casuality accidents for Seoul Metro and Seoul Metropolitan Rapid Transit Cooperation (SMRT) are analysed. The standardized code for casuality accident types includes 4 distinct factors; casuality object, casuality location and casuality pattern. Also, the standardized code for casuality accident causes includes 4 distinct factors: casuality trigger, drinking or not, first cause and second cause. This code is deemed to play a big role to link the same casuality accident types or causes which can be used in the process of railroad safety management and emergency response system.

A Study on the Railway Control by Creation of the Causal Loop Diagram- - Centering on railroad safety management system technical standards 11.7 - (인과순환지도(CLD) 작성을 통한 철도관제업무에 관한 연구 - 철도안전관리체계 기술기준 11.7 철도관제를 중심으로 -)

  • Park, Jung Soo;Lee, Sang Oh
    • Journal of The Korean Society For Urban Railway
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    • v.6 no.4
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    • pp.287-298
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    • 2018
  • This research is intended to understand and make practical suggestions on various aspects of the railroad traffic controllers focusing on railroad control of the railroad safety management system's technical standards. The method of analysis is using the causal loop diagram, which is the soft method of System Dynamics. Content of analysis is about the system. 11.7 of the work of the railroad control system. In addition, we compared and analyzed railroad controllers by four railroad operators, suggesting the importance of railroad control and future practical improvement plans.