• Title/Summary/Keyword: Substitute cementing materials

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Effects of supplementary cementitious materials on drying shrinkage of cement mortar - a comparative study (혼화재에 따른 모르타르 건조수축-비교 연구)

  • Choi, Hoon Jae;Cui, Chengkui;Park, Chung-Hoon;Kim, Baek-Joong;Yi, Chongku;Kang, Kyung-In
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2013.11a
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    • pp.158-159
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    • 2013
  • 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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