한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)

한국철도학회 (The Korean Society for Railway)
권호 표지

강철도교의 피로평가시스템 개발

Development of Fatigue Assesement System for Steel Railway Bridge

  • 경갑수 (한국해양대학교 건설환경공학부) ;
  • 최일윤 (한국철도기술연구원 스마트구조물연구그룹) ;
  • 이준석 (한국철도기술연구원 궤도 토목연구본부) ;
  • 이준호 (한국해양대학교 건설환경공학부)
  • 발행 : 2004.10.01
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초록

As a method to execute efficient maintenance of steel railway bridge, in this paper, program for fatigue assessments of structural member of steel railway bridge were developed. This program is composed with 3 unit module program which variable stress analysis, fatigue assessment and fatigue crack propagation. The validity of developed program was verified from evaluating the result of filed measurement and program output.

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