• A method for simulating full-graded aggregate concrete with high aggregate content, which can efficiently pack the spherical aggregates, is proposed.

    本文针对全级配大坝混凝土骨料含量的要求,给出了一高效率生成随机骨料模型的方法

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  • Nonmetal aggregate floor hardener is made of nonmetal aggregate, special cement and other addictives of a certain grain degree. It can be used as soon as the bag used to pack the hardener is opened.

    非金属骨料地面硬化剂一定颗粒级配比非金属骨料、特种水泥其它辅料和外加剂组成,开即可使用

    youdao

  • Nonmetal aggregate floor hardener is made of nonmetal aggregate, special cement and other addictives of a certain grain degree. It can be used as soon as the bag used to pack the hardener is opened.

    非金属骨料地面硬化剂一定颗粒级配比非金属骨料、特种水泥其它辅料和外加剂组成,开即可使用

    youdao

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