Development of the Track System for a LIM Type Maglev

LIM 방식 자기부상철도의 궤도시스템 개발

  • Published : 2009.10.30

Abstract

This paper proposes the track system with twin block sleeper for a LIM type maglev railroad. Because a LIM type maglev railroad is expected to be constructed in inner city, social costs can be required under construction. Accordingly, superstructure using precast plate was adopted and twin block sleeper which can be constructed together with precast plate was developed to reduce the construction period. To examine the structural safety of the proposed track system with twin block sleeper, the finite element analyses and the laboratory experiments were performed. Also, the workability of the proposed track system was investigated through the construction simulation test and construction experience in test bed.

References

  1. Chubu HSST maglev system evaluation and adaptability for US urban maglev, FTA report, FTA-MD-26-7029-03.8, Federal Transit Administration, 2004
  2. 도시형 자기부상열차 실용화 사업단(2007), 선로구축물 성능개선 연차실적보고서
  3. 장승엽, 최일윤, 여인호(2007), "도시형 자기부상열차를 위한 새로운 레일지지부의 설계," 한국철도학회 추계학술대회논문집, pp. 1312-1317
  4. 도시형 자기부상열차 실용화 사업단(2007), 도시형 자기부상열차 건설규칙(안)
  5. 도시형 자기부상열차 실용화 사업단(2008), 도시형 자기부상철도 토목구조물 설계기준(안)
  6. 진명부, 김인규, 김영진, 여인호, 정원석(2008), "자기부상열차 가이드웨이 거더의 실험적 연구," 한국철도학회 춘계학술대회논문집, pp. 44-53