• HBC dam concrete is a new dam concrete with low-heat and high crack resistance, and is expected to be widely used in the mass concrete projects of water resource engineering.

    HBC大坝混凝土可望水工大体积混凝土工程中推广应用的低热高抗大坝混凝土。

    youdao

  • HBC dam concrete is a new dam concrete with low-heat and high crack resistance, and is expected to be widely used in the mass concrete projects of water resource engineering.

    HBC大坝混凝土可望水工大体积混凝土工程中推广应用的低热高抗大坝混凝土。

    youdao

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