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    • 2. 发明专利
    • Method for manufacturing concrete molded body
    • 制造混凝土模体的方法
    • JP2013166679A
    • 2013-08-29
    • JP2012032299
    • 2012-02-17
    • Se Corp株式会社エスイー
    • TAKIZAWA TSUTOMUMAEDA HIROKIOKAMURA TAKUYA
    • C04B40/02
    • PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a concrete molded body having a highly strength in which a water/cement ratio is small and which substantially does not contain bubbles in a shorter time than in a conventional method.SOLUTION: In a method for manufacturing a concrete molded body making uncured concrete, thereafter casting the same in a mold, solidifying the same, to obtain a concrete molded body having a high strength, an irradiating time of microwaves is obtained based on a water/cement ration when making the concrete, the concrete is casted into the mold, thereafter atmosphere in which the concrete is present is made a decompressed condition and the concrete is irradiated with the microwaves in the irradiating time.
    • 要解决的问题:提供一种制造方法,其能够获得具有高水平/高水平的混凝土模制体,其中水/水泥比小,并且在比传统方法更短的时间内基本上不含有气泡。解决方案:在 制造未固化混凝土的混凝土模制体的方法,然后将其浇铸在模具中,使其固化,得到具有高强度,微波照射时间的混凝土模制体,基于水/水泥比, 制成混凝土,将混凝土浇铸到模具中,然后将存在混凝土的气氛作为减压条件,并在照射时间内用微波照射混凝土。