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

Korea Concrete Institute (한국콘크리트학회)
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An Experimental Study on the Engineering Properties of High- Strength Concrete according to Kinds of Cement

시멘트 종류에 따른 고강도콘크리트의 공학적 특성에 관한 실험적 연구

  • 김용로 (정회원, 충남대학교 대학원 건축공학과) ;
  • 박선규 (정회원, 충남대학교 대학원 건축공학과) ;
  • 김규용 (정회원, 일본 건설성 건축연구소 제 2연구부 무기재료 연구실, 연구원 ·공박) ;
  • 김묵한 (정회원, 삼성물산(주) 건설부분 기술연구소,) ;
  • 이승훈 (정회원, 삼성물산(주) 건설부분 기술연구소) ;
  • 김무한 (정회원, 충남대학교 건축공학과 교수·공박)
  • Published : 2000.04.01
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Abstract

To investigate the influence of kinds of cement on state of high-strength concrete, this study deals with the engineering properties of high-strength concrete used 4 kinds of ordinary portland cement. The result of this study be summarized as follows. 1) It appeared that the change in fluidity with time differ with kinds of cement. 2) The difference of setting time was seen over 3 hours according to kinds of cement. Therefore, it must be examined about used materials when high-strength concrete is manufactured in the construction field.

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