| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of producing a polymer-impregnated concrete in which facilities such as a facility for storing an impregnation material 12 and an impregnation vessel 11 necessary for producing the polymer-impregnated concrete are made simpler. SOLUTION: Concrete base materials 10 are accommodated in a vessel 11 as shown by Fig.1(c) and the impregnation material 12 is poured. When the impregnation treatment of a portion of the concrete base materials 10 in the impregnation material 12 is completed, the liquid surface level of the impregnation material 12 is raised and the concrete base materials 10 are successively impregnated from the lower part of the vessel 11 by pouring a liquid 13 having a density higher than that of the impregnation material 12 into the vessel 11. After the completion of the impregnation treatment, polymerization treatment is carried out. By the method of producing the polymer concrete comprising the constitution mentioned above, the handling amount of the dangerous impregnation material 12 can be reduced and the production facilities are simplified.
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