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

Korea Concrete Institute (한국콘크리트학회)
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Study of Flexural Performance and Behavior of Ductile Fiber Reinforced Cementitious composite(DFRCC) Members Produced using Extruding Method

Extruding 방법에 의해 제작된 고기능성 시멘트계 복합재료 부재의 휨 성능 및 거동 연구

  • 김장호 (세종대학교 토목환경공학과) ;
  • 임윤묵 (연세대학교 토목공학과) ;
  • 박정호 (세종대학교 토목환경공학과) ;
  • 김윤호 (세종대학교 토목환경공학과) ;
  • ;
  • Published : 2006.11.04
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Abstract

Recently, fiber cementitious composite has been researched due to its good ductility. In this paper, Ductile Fiber Reinforcement Cementitious Coposite (DFRCC) is applied as reinforcement in concrete to prove its better performance. Compare to ordinary concrete, DFRCC has higher ductility which helps control the propagation of cracking without decreasing the elastic modulus and ultimate strength. In this research, experiments of different mixture ratios have been implemented to find a suitable mixture ratio value to produce high performance DFRCC material.

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