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

The Korean Institute of Building Construction (한국건축시공학회)
권호 표지

Flowing and Strength Properties of Low Carbon Inorganic Composite Depending to Fine Aggregate Types and Replacement Ratio

잔골재 종류 및 치환율에 따른 저탄소 무기결합재의 유동 및 강도특성

  • 박종필 (국립 한밭대학교 공과대학 건축공학과) ;
  • 배상우 (국립 한밭대학교 공과대학 건축공학과) ;
  • 이윤성 (국립 한밭대학교 공과대학 건축공학과) ;
  • 이강필 (국립 한밭대학교 공과대학 건축공학과) ;
  • 이상수 (국립 한밭대학교 공과대학 건축공학과) ;
  • 송하영 (국립 한밭대학교 공과대학 건축공학과)
  • Published : 2011.11.18
Download PDF
⟨ Previous Next ⟩

Abstract

This study analyzed flowing and strength properties of mortar depending to fine aggregate types and replacement ratio by using blast furnace slag, red mud, and silica fume that are industrial by products. The findings showed that higher replacement level of fine aggregate increased air content while decreased table flow. In addition, compressive strength showed that the higher replacement level was regardless of fine aggregate types, the lower strength became. Mortar substituted by the dredged sand showed high strength.

Keywords