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

Korea Concrete Institute (한국콘크리트학회)
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A Study on Development of Repairing Mortar Using Multi -functional Slag Aggregate

다기능성 슬래그 골재를 이용한 보수용 모르타르의 개발에 관한 연구

  • 이대경 ((주)리폼시스템 기술연구소) ;
  • 이상욱 ((주)리폼시스템 기술연구소) ;
  • 조성현 ((주)리폼시스템 기술연구소) ;
  • 박덕준 ((주)리폼시스템 기술연구소) ;
  • 배기선 ((주)리폼시스템 기술연구소) ;
  • 오상근 (서울산업대학교 건축학부)
  • Published : 2005.05.01
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Abstract

This research is a study on development of section restoration mortar by multi-functional slag aggregate. Compressive strength, flexural strength and other physical properties on five standards are measured to obtain optimal addition rate (of multi-functional aggregate) and to investigate applicability of multi-functional aggregate in developing repair mortar. As the study result, the properties of repair mortar, such as compressive strength and flexural strength etc. are improved by addition of multi-functional aggregate and confirmed reduction effect of air content.

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