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

The Korean Institute of Building Construction (한국건축시공학회)
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A Study on Properties of High Fluidity Concrete adding Waste Marble Powder

폐대리석 분말을 혼입한 고유동 콘크리트의 특성

  • 정의창 (부산대학교 건축공학과) ;
  • 이용무 (부산대학교 건축공학과) ;
  • 김영수 (부산대학교 건축공학과)
  • Published : 2014.05.29
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Abstract

The purpose of this study was to investigate properties of high fluidity concrete adding waste marble powder. A change in the replacement ratios of waste marble powder was measured compressive strength and slump flow, O-Lot and U-Box. Waste marble powder has replaced binder of high fluidity concrete at certain contents of 0~20%. As a results, Slump flow, O-Lot and U-box adding waste marble powder up to 10% have increased by adding waste marble powder. As the concrete with a replacement ratio of waste marble powder up to 10% was found to have a compressive strength superior to that of plain.

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