• Through permeability resistance test, sulfate corrosion test and abrasion resistance test, the relationship of construction techniques, concrete surface quality and durability was reached.

    通过混凝土试验抗硫酸盐腐蚀试验耐磨性试验,得出施工工艺和混凝土表面质量混凝土耐久性关系

    youdao

  • Through permeability resistance test, sulfate corrosion test and abrasion resistance test, the relationship of construction techniques, concrete surface quality and durability was reached.

    通过混凝土试验抗硫酸盐腐蚀试验耐磨性试验,得出施工工艺和混凝土表面质量混凝土耐久性关系

    youdao

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