지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.6
- 수록면
- 310 - 317 (8page)
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초록· 키워드
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The Next-generation High-speed Rail Technology Development Project was started in 2007 by the Korean Government with the aim of developing the core technologies for a high-speed electric multiple unit (EMU) railway system. This is the first attempt to develop a high-speed EMU railway. High-speed EMU trains have superior acceleration and deceleration compared to push-pull high-speed railways such as KTX(Korean Train eXpress). A prototype train was developed and tested on a high-speed line starting in 2012. The new train must maintain running safety during the test. Generally, the international standard (UIC518) is adopted to evaluate the running safety of trains. This method suggests that the test zone must have over 25 sections, and the length of each section must be 500 m. However, it is difficult to implement these test conditions for a real high-speed line.
In this study, we analyzed the running safety using several test section lengths (100 m to 500 m) and compared the results. The results of this study will be used to establish a running safety evaluation method for high-speed EMU railways.
In this study, we analyzed the running safety using several test section lengths (100 m to 500 m) and compared the results. The results of this study will be used to establish a running safety evaluation method for high-speed EMU railways.
목차
ABSTRACT
1. 서론
2. 주행안전성 평가 시험
3. 주행안전성 분석 결과 및 예측
4. 결론
References
참고문헌 (9)
참고문헌 신청
1. [학술지(정기간행물)] - 류상현 / 2013 / UIC 518 OR의 가속도계를 이용한 차세대고속열차(HEMU-430X) 동적 거동 안전성 평가 / 한국철도학회논문집 16 (1) : 32 ~ 39
2. [기타자료] - UIC / 2005 / Testing and approval of railway vehicles from the point of view of their dynamic behavior-Safety-Track fatigue-Ride quality, UIC Code 518 OR / International Union of Railway
3. [학술대회논문] - Park, C. K. / 2005 / Analysis of the Dynamic Vibration for Korean High Speed Train at Speed 350Km/h / Conference Proceedings of KSR : 136 ~ 141
4. [학술지(정기간행물)] - Park, C. K. / 2006 / Estimation of the Dynamic Behavior for Korean High Speed Train at 350km/h using the Accelerations according to the UIC Code 518 OR / J. KSR 9 (5) : 342 ~ 347
5. [학술대회논문] - Lee, Y. Y. / 2009 / A Study on Overall Measurement System of HEMU / Conference Proceedings of KSR : 1785 ~ 1790
2. [기타자료] - UIC / 2005 / Testing and approval of railway vehicles from the point of view of their dynamic behavior-Safety-Track fatigue-Ride quality, UIC Code 518 OR / International Union of Railway
3. [학술대회논문] - Park, C. K. / 2005 / Analysis of the Dynamic Vibration for Korean High Speed Train at Speed 350Km/h / Conference Proceedings of KSR : 136 ~ 141
4. [학술지(정기간행물)] - Park, C. K. / 2006 / Estimation of the Dynamic Behavior for Korean High Speed Train at 350km/h using the Accelerations according to the UIC Code 518 OR / J. KSR 9 (5) : 342 ~ 347
5. [학술대회논문] - Lee, Y. Y. / 2009 / A Study on Overall Measurement System of HEMU / Conference Proceedings of KSR : 1785 ~ 1790
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UCI(KEPA) : I410-ECN-0101-2015-550-001698431