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 Basic Properties of Cement Mortar Using Limestone Powder

석회석 미분말을 사용한 시멘트 모르타르의 기초특성에 관한 연구

  • 강인규 (공주대학교) ;
  • 라정민 (공주대학교, 친환경 콘크리트 연구소) ;
  • 김진만 (공주대학교, 그린스마트 건축공학과)
  • Published : 2022.04.20
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Abstract

Portland Limestone Cement (PLC) is a blended cement using limestone powder as SCMs (Supplementary Cementitious Materials), and is currently regarded as an essential means for achieving carbon neutral in the cement industry. This study was performed to investigate the fresh and hardened properties of cement mortar according to the fineness and replacement ratio of limestone powder. As a result, the compressive strength of mortar used high blaine limestone powder were equivalent level of that of OPC.

Keywords

Acknowledgement

본 연구는 한국연구재단 이공분야기초연구사업중 중견연구자지원사업의 지원(과제번호 2020R1A2C2013161)을 받아 수행한 연구임을 밝히며 이에 감사를 드립니다.