Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)

Computational Structural Engineering Institute of Korea (한국전산구조공학회)
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Analysis of the Dynamic Behavior and Continuous Welded Rail of LRT Steel Bridge

경량전철 강교량에 대한 이동하중하 동적거동 및 장대레일 축력의 해석적 평가

  • 성택룡 (RIST 강구조연구소 토목구조연구실) ;
  • 김철환 (포스코건설 기술연구소 건설기술연구팀)
  • Published : 2005.04.01
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Abstract

Two-plate girder bridge and narrow steel box girder bridge are suggested for the steel wheel AGT system. For these bridge system, rail-bridge interaction analysis was carried out and dynamic behavior of these bridges was investigated. The result shows that all the estimated parameters satisfy the criteria concerned. As a result these two suggested bridge systems have enough performance to be competitive for the LRT elevated structures.

Keywords