Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)

Korea Concrete Institute (한국콘크리트학회)
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Application of Granulated Blast Furnace Slag to the Lean Concrete Base of Concrete Pavement

콘크리트포장 린콘크리트 기층에 고로슬래그 미분말 적용에 관한 연구

  • 류명찬 (명지전문대학 토목과) ;
  • 엄주용 (한국도로공사 도로연구소 콘크리트 포장연구실장) ;
  • 김대영 (포항산업과학연구원 자원활용연구팀) ;
  • 손진군 (포항산업과학연구원 자원활용연구팀장)
  • Published : 1999.10.01
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Abstract

An experimental study is carried out to estimate the way of applying the granulated blast furnace slag[GBFS] to the lean concrete base of concrete pavement. According to the test results, this application seems promising. For this application, mixing percent of GBFS ranging from 30 to 50 is recommendable at this stage. And performance of base mixed with GBFS is greatly affected by the curing and placing condition. As long as all requirements for application of GBFS to the base is satisfied, better performance is expected.

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