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

Korea Concrete Institute (한국콘크리트학회)
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A Study on the Evaluation for Durability Performance of the Repair Method Using Fiber Reinforced Mortar

섬유 보강 모르타르를 사용한 보수공법의 내구성능 평가에 관한 연구

  • 류금성 (한국건설기술연구원 구조연구부) ;
  • 고경택 (한국건설기술연구원 구조연구부) ;
  • 김방욱 (한국건설기술연구원 구조연구부) ;
  • 윤필용 (원하종합건설(주)) ;
  • 김진수 (원하종합건설(주))
  • Published : 2006.05.11
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Abstract

In this study, the repair method using PVA fiber reinforced mortar evaluated on durability performance. Test items are compressive strength, flexural strength, carbonation, freezing-thawing. As for the test results, it was found that durability performance of the repair method using PVA fiber mortar showed more better than the existing repair method. Therefore, appling on the repair method using PVA fiber mortar, the repaired concrete structures can be increased to service life.

Keywords