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순환굵은골재 치환율 변화에 따른 PVA 섬유보강 철근콘크리트 보의 구조성능평가

Evaluation of Structural Performance of RC Beams Rerofitted PVA Fiber to the Change of Replacement Ratio of Recycled Coarse Aggregate

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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

In this study, four reinforced concrete beams, replacing recycled coarse aggregate with PVA fiber(BSPG-R series), were constructed and tested under monotonic loading. Experimental programs were carried out to improve and evaluate the structural performance of such test specimens, such as the load-displacement, the failure mode and the maximum load carrying capacity. all the specimens were modeled in 1/2 scale-down size.

저자
  • 하기주(경일대학교 건축공학과, 사)건설기술정책연구원) | Ha, Gee-Joo
  • 하재훈(사)건설기술정책연구원) | Ha, Jae-Hoon 교신저자
  • 이동렬(사)건설기술정책연구원) | Yi, Dong-Ryul