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

Korea Concrete Institute (한국콘크리트학회)
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A Study on Application of Ready Mixed Concrete of Lightweight Aggregate using Rubbish

폐분진을 이용한 인공경량골재콘크리트의 레미콘 적용 연구

  • 노윤선 (건국대학교 건축공학과) ;
  • 지석원 (한국구조물성능평가원) ;
  • 서치호 (건국대학교 건축공학과) ;
  • 이재삼 (두산산업개발(주) RC 연구개발팀) ;
  • 지석원 (두산산업개발(주) 기술연구소) ;
  • 이성연 (두산산업개발(주))
  • Published : 2005.11.01
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Abstract

The purpose of this study is to choose the right chemical admixture to reduce slump loss of lightweight aggregate concrete. So we compare 3 types of chemical admixture as measuring slump loss from mixing to 60 minutes. The lightweight aggregate of this study is made by clayt and dust from lots of industry. To save natures, we will use many types of industrial wastes and try to spend much making artificial aggregate.

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