한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 1998년도 봄 학술발표회 논문집(I)
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- Pages.261-266
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- 1998
플라이애쉬 치환율 변화에 따른 오거파일용 수중불분리 모르터의 특성 분석
An Analysis on the Properties of Undispersed Underwater Mortar for Augered Pile with Fly-ash
초록
The purpose of this study is to present the reference data on the development of undispersed underwater mortar for augered pile under various replacement ratio of fly-ash. According to the experimental results, when 10% of fly-ash is mixed under mix proportion of 1:1.5(c:s), as strength and shrinkage decrease slightly, whereas fluidity increase, high quality mortar for augered pile can be achieve in case above condition is applied.
키워드