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 the Hydration Property of Mortar with Balst Furnace Slag using Water Eluted from Recycled Coarse Aggregates

순환골재 용출수를 활용한 고로슬래그 미분말 혼입 모르터의 강도특성

  • 신상엽 (부산대학교 건축공학과) ;
  • 정의창 (부산대학교 건축공학과) ;
  • 김영수 (부산대학교 건축공학과)
  • Published : 2012.11.16
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Abstract

The purpose of this study is the hydration properties of motar using Blast-Furnace Slag(BFS) with water elured from recycled coarse aggregate. The results of the experiment show that the water eluted from recycled coarse aggregate mixed with blast furnace slag has comparatively higher hydration activity than the mortar not mixed with one in early-age mortar causing the calcium hydroxide in the recycled coarse aggregate to work on as a stimulus to the hydration of ground granulated blast furnace slag. BFS mixed with the eluting water the hydration reaction was a promotion.

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