A Study on Dynamic Analysis of High-Speed Railway Bridges Considering Load Distribution Effect

하중분산효과를 고려한 고속철도교량의 동적해석

  • 진원종 (한국건설기술연구원, 구조교량연구실) ;
  • 윤혜진 (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. The designer's decision and application affect the result of dynamic analysis significantly, therefore guideline for dynamic analysis is required. On the purpose of the selection of resonable model for dynamic analysis, this study investigated load distribution effect.

Keywords

Acknowledgement

Grant : 철도건설 경쟁력 강화를 위한 제반 연구 용역

Supported by : 한국철도시설공단