• 其冻破坏特征结晶导致混凝土膨胀开裂

    Freezing - thawing damage of concretes saturated in bitterns was characterized as cracking caused by salt crystallization swelling.

    youdao

  • 其冻破坏特征结晶导致混凝土膨胀开裂

    Freezing - thawing damage of concretes saturated in bitterns was characterized as cracking caused by salt crystallization swelling.

    youdao

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