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

Korea Concrete Institute (한국콘크리트학회)
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Influence of Various Chemical Admixtures on Rheological Properties of Cement Paste

혼화제가 시멘트 페이스트의 레오로지 성상에 미치는 영향

  • 허영선 (청주대학교 대학원) ;
  • 김종 (청주대학교 대학원) ;
  • 신재경 (청주대학교 대학원) ;
  • 윤섭 (청주대학교 대학원) ;
  • 이건철 (청주대학교 산업과학연구소) ;
  • 한천구 (청주대학교 건축공학부)
  • Published : 2005.11.01
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Abstract

Cement paste is originally the basic material and crucial factor consisting concrete. This study investigates the relationship between flow apparatuses, which are ring flow, flow cone and mini slump, in order to estimate the fluidity of cement paste. For quantitatively evaluating the measured data, this study also analyses the calibration of the rheology consistents of cement paste using viscometer. For this purpose, the present work discusses the influence of the differences of companies and ingredients, affecting the fluidity of cement paste

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