• The influence of cement soundness on concrete strength and the method of simple test for soundness of cement in concrete have been discussed.

    讨论水泥安定混凝土强度影响以及混凝土水泥安定性的简易检验

    youdao

  • The influence of cement soundness on concrete strength and the method of simple test for soundness of cement in concrete have been discussed.

    讨论水泥安定混凝土强度影响以及混凝土水泥安定性的简易检验

    youdao

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