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Title |
Evaluating Shrinkage Characteristic of Ternary Grout for PSC Bridge Using Expansive Additive and Shrinkage Reducing Agent
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Authors |
원천봉(Tian-Feng Yuan) ; 안기홍(Gi-Hong An) ; 류금성(Gum-Sung Ryu) ; 고경택(Kyoung-Taek Koh) ; 윤영수(Young-Soo Yoon) |
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DOI |
http://dx.doi.org/10.4334/JKCI.2016.28.5.519 |
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Keywords |
ternary grout ; shrinkage cracking ; expansive additive ; shrinkage reducing agent |
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Abstract |
This paper reports on analyzing the free and restrained shrinkage characteristic of ternary grout used cementitious admixture. In this study, the cementitious admixture was used such as fly ash, ziricania silica fume by combination of expansive additive (
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