Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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The impact of altered chemical composition on cement hydration reactivity

변화된 화학조성이 시멘트 수화반응성에 미치는 영향

  • 최지웅 (부경대학교, 건축.소방공학부 건축공학과) ;
  • 손정진 (부경대학교, 건축.소방공학부 건축공학과) ;
  • 김지현 (부경대학교, 융복합인프라기술연구소) ;
  • 정철우 (부경대학교, 건축공학과)
  • Published : 2023.11.10
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Abstract

This study, evaluated the effect of changes in the chemical composition of cement on the hydration reaction for carbon neutrality. For this purpose, changes in the chemical bound water and heat of hydration between current cement and past cement were compared. As a result, it was found that both the chemically bound water and heat of hydration of currently used cement decreased.

Keywords

Acknowledgement

본 연구는 2021년도 산업통상자원부의 재원으로 한국에너지기술평가원(KETEP)의 지원을 받아 수행한 연구과제입니다. (No.20217910100100)

References

  1. Pane I, Hansen W. Investigation of blended cement hydration by isothermal calorimetry and thermal analysis. Cement and Concrete Research. 2005. Vol.35, No.6. p. 1155- 1164.  https://doi.org/10.1016/j.cemconres.2004.10.027