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

Korea Concrete Institute (한국콘크리트학회)
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Flexural Behavior of Reinforced Concrete Beam with Hybrid FRP Rods

Hybrid FRP Rod로 보강된 철근콘크리트 보의 휨 거동

  • 곽계환 (원광대학교 토목환경, 도시공학부) ;
  • 장화섭 (원광대학교 토목환경공학과) ;
  • 양동운 (원광대학교 토목환경공학과)
  • Published : 2005.11.01
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Abstract

In this study, the nature of brittleness, one of the main problems of GFRP(Glass Fiber Reinforced Plastic) Re-bar, is improved. Therefore, Hybrid GFRP Rod is developed by attaching FBG sensor to the new GFRP Rod with toughness, essential for flexural reinforcement of the concrete. The test was performed with specimens of Hybrid GFRP Rod. According to the test, data measured by electric gauge sensor are compared with data measured by FBG sensor.

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