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PRODUCTION METHOD OF CEMENT BASED HYDRATION MIXTURE, CEMENT BASED HYDRATION MIXTURE, AND CEMENT BASED CURED BODY
PRODUCTION METHOD OF CEMENT BASED HYDRATION MIXTURE, CEMENT BASED HYDRATION MIXTURE, AND CEMENT BASED CURED BODY
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机译:水泥水合剂,水泥水合剂和水泥凝结体的生产方法
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摘要
PROBLEM TO BE SOLVED: To provide a production method of a cement based hydration mixture that can prevent a crack generated by dry shrinkage or autogenous shrinkage that arises from that a concrete and a mortar that are a representative of a cement based water cured body are installed and then exposed to a natural environment, and further that has self-repairing of a crack after the crack; the cement based hydration mixture; and a cement based cured body.;SOLUTION: A production method of a cement based hydration mixture is characterized in that a polysaccharide that is collected from a cultivation body in which a pseudomonas bacterium is cultivated, and that a viscosity rises in a high alkali condition which a cement mixture forms to become a gel state is mixed when milling and mixing a cement.;COPYRIGHT: (C)2014,JPO&INPIT
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