A Study on Acceleration of High-Speed Railway Bridges According to Type of Track

고속철도교량의 도상 종류에 따른 가속도 비교

  • 윤혜진 (한국건설기술연구원, 구조교량연구실) ;
  • 진원종 (한국건설기술연구원, 구조교량연구실) ;
  • 최은석 (한국건설기술연구원, 구조교량연구실) ;
  • 강재윤 (한국건설기술연구원, 구조교량연구실) ;
  • 곽종원 (한국건설기술연구원, 구조교량연구실) ;
  • 김병석 (한국건설기술연구원, 기반시설연구본부)
  • Published : 2011.10.20

Abstract

Dynamic response of high-speed railway bridges is important due to the possibility of resonance from continuous and repeated action of high-speed train running. Acceleration of bridge deck is important parameter in the evaluation of dynamic stability of bridges. This study investigated acceleration characteristics according to type of tracks.

Keywords

Acknowledgement

Grant : 철도건설 경쟁력 확보를 위한 용역

Supported by : 한국철도시설공단