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

The Korean Institute of Building Construction (한국건축시공학회)
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Effects of supplementary cementitious materials on drying shrinkage of cement mortar - a comparative study

혼화재에 따른 모르타르 건조수축-비교 연구

  • 최훈제 (고려대학교, 건축사회환경공학과) ;
  • 최성규 (고려대학교, 건축사회환경공학과) ;
  • 박충훈 (고려대학교, 건축사회환경공학과) ;
  • 김백중 (고려대학교, 건축사회환경공학과) ;
  • 이종구 (고려대학교, 건축사회환경공학과) ;
  • 강경인 (고려대학교, 건축사회환경공학과)
  • Published : 2013.11.15
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Abstract

In this study, effects of supplementary cementitious materials(fly ash, blast furnace slag and waste glass) on drying shrinkage of cement mortar were compared and evaluated. The results showed drying shrinkage of cement mortar using blast furnace slag and waste glass is larger than shrinkage due to capillary pressure, while using fly ash is smaller.

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