Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)

Korea Concrete Institute (한국콘크리트학회)
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Structural Behavior of R/C Beams Strengthened with Carbon Fiber Laminate

탄소섬유판으로 휨보강된 철근 콘크리트보의 구조적 거동

  • 김성철 (단국대학교 대학원 건축공학과) ;
  • 이희경 (단국대학교 대학원 건축공학과) ;
  • 유성훈 (단국대학교 대학원 건축공학과) ;
  • 김중구 (한국안전진단기술연구소) ;
  • 정란 (단국대학교 건축공학과)
  • Published : 1998.04.01
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Abstract

In this study, the behavior of R/C beam strengthened with carbon fiber laminate(C.F.L) is analyzed from the test results. Test parameters are the width, the thickness and the length of C.F.L. and method of construction. The failure mode and ultimate load are analyzed from these measured data. Test results shows that the peak moment of specimens strengthened with C.F.L is increased to 1.43~1.90 times of that of non-rehabilitation specimen. The wider lap width, larger amount of rehabilitation materials, the larger strength is obtained.

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