• 제목/요약/키워드: 수제

검색결과 317건 처리시간 0.031초

고성능감수제를 혼입한 갯벌모르타르의 역학적 특성에 대한 실험적 연구 (A Experimental Study of Mechanical properties in mud flat mortar mixed with High-range Water reducer)

  • 이흥열;김희두;이지선;양성환
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2015년도 추계 학술논문 발표대회
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    • pp.115-116
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    • 2015
  • Since concrete has evolved to the development of the quality and performance there currently being used civil engineering, as the most important material in the construction sector. But the discovery of alternative building materials and indiscriminate use is negligible. So that is the situation facing the shortage of natural aggregate. Accordingly, this study reviewed the mechanical properties by replacing the aggregate through the mud flat of eco-friendly materials and analyze the usability by adding a high-performance water reducer for promoting workability.

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시멘트 및 고성능감수제의 종류에 따른 유동성평가에 관한 실험적 연구 (An Experimental Study on the Fluidity Evaluation of Mortar in accordint to kinds of Cements and High Range Water Reducing Agents)

  • 김규용;여동구;이정률;우영제;강석표;김무한
    • 한국콘크리트학회:학술대회논문집
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    • 한국콘크리트학회 1999년도 봄 학술발표회 논문집(I)
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    • pp.23-26
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    • 1999
  • The properties of concrete can be affected by high range water reducing agent and cement. The data for compatibility and effect of fluidity is reported already according to the mixing proportion of kinds of cements and high range water reducing agents. Moreover, the international market of construction has been opened, the international standard of capability has been promoted and the international exchange of construction materials has been brisked. This study investigated fluidity properties of mortar due to kinds of cements and high range water reducing agents which are producted in different nations. Also studied were the compatibility effect of cements and high range water reducing agents.

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