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Feasibility study of korean metakaolin as a mineral admixture for cementitious materials

Title
Feasibility study of korean metakaolin as a mineral admixture for cementitious materials
Author
유재석
Keywords
Metakaolin; Mineral admixtures; Workability; Compressive strength
Issue Date
2014-08
Publisher
HANYANG UNIVERSITY PRESS
Citation
JOURNAL OF CERAMIC PROCESSING RESEARCH, Vol.15 No.4 [2014], pp. 216-220
Abstract
The use of high-performance concrete (HPC) that incorporates various mineral admixtures has been increasing worldwide. Metakaolin (MK), one of these mineral admixtures, is the most recent mineral admixture to be commercially introduced to the concrete construction industry. However, MK has not been used well in the construction field in Korea because it is fabricated only at the laboratory scale to test its use. Moreover, its use in commercial products fabricated in real plants in Korea has not been clearly verified yet. Therefore, in this study, the properties of mortar, that includes various mineral admixtures such as silica fume and MK, as a partial cement replacement were investigated in terms of workability and compressive strength to estimate the feasibility of MK fabricated in a real plant, by using Korean kaolin.
URI
http://jcpr.kbs-lab.co.kr/file/JCPR_vol.15_2014/JCPR15-4/_032014-043_216-220.pdfhttps://repository.hanyang.ac.kr/handle/20.500.11754/70778
ISSN
1229-9162
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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