• 已碳化试样护时,在无阻锈剂试样中,钢筋腐蚀速率较大。

    When carbonated samples was cured in standard curing room, corrosion rate of steel was high without inhibitors.

    youdao

  • 涵管施工过程中工作制作混凝土试件2,在制作第二进行脱模,工地试验进行

    He slipped end-over-end machine in the construction process, each class make concrete samples in two groups, making the second days after release, and sent to a laboratory standard site.

    youdao

  • 涵管施工过程中工作制作混凝土试件2,在制作第二进行脱模,工地试验进行

    He slipped end-over-end machine in the construction process, each class make concrete samples in two groups, making the second days after release, and sent to a laboratory standard site.

    youdao

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