Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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Fluidity Properties of the Rapidly-Chilled Steel Slag Replacement High-Performance Grout

급냉 제강 슬래그 치환 고성능 그라우트의 유동특성

  • 이건영 (한국교통대학교, 건축공학과 대학원) ;
  • 이건철 (한국교통대학교, 건축공학과) ;
  • 최중구 (한국교통대학교, 건축공학과 대학원) ;
  • 박헌일 (한국건설생활환경시험연구원, 건축환경재료센터)
  • Published : 2014.05.29
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Abstract

Amount of slag which is a recycled aggregate that be produced as a industrial by-product from steel production process is increasing. But there is few suggestions for usage of slag except for shaft furnace slag and studies for utilizing this are lacked. In this study, it reviews flow characteristics according to replacement ratio of rapid cooling steelmaking slag from the perspective of rheology. Replacement ratio of ps ball is used by replacing 40, 45, 50% for each binder mass.

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