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CFRP strip을 적용한 콘크리트 교량 표면매립 보강의 신뢰도 기반 보강비 산정

Flexural Strengthening Ratio Based on the Reliability for Concrete Bridge Strengthened by Near Surface Mounted Method with CFRP strip

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  • URLhttps://db.koreascholar.com/Article/Detail/292107
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

To apply the NSM technique extensively, reasonable strengthening parameters, like flexural strengthening ratio, need to be evaluated. In this study, Monte Carlo Simulation(MCS) technique was applied to suggest reasonable values of strength ratio and uncertainties in material and geometry. Finally, flexural strengthening ratio for CFRP plate was determined by using the limit state function with the target reliability index.

저자
  • 이기홍(한양대학교 건설환경공학과 박사과정) | Lee, Kihong
  • 박재욱(한양대학교 건설환경공학과 석사과정) | Park, Jaewook Corresponding Author
  • 심종성(한양대학교 건설환경플랜트공학과 교수, 공박) | Sim, Jongsung
  • 오홍섭(경남과학기술대학교 토목공학과 교수, 공박) | Oh, Hongseob