• Mixture proportions, flowability, crack propagation at early ages, strength, shrinkage, carbonation and the freezing and thawing resistance of flowing concrete with high flowability were investigated.

    研究了具有流动性混凝土配比、流动性、早期裂纹扩展、强度收缩碳化抗冻融性,这种混凝土无论在成本上还是性能上是非常可行的。

    youdao

  • Mixture proportions, flowability, crack propagation at early ages, strength, shrinkage, carbonation and the freezing and thawing resistance of flowing concrete with high flowability were investigated.

    研究了具有流动性混凝土配比、流动性、早期裂纹扩展、强度收缩碳化抗冻融性,这种混凝土无论在成本上还是性能上是非常可行的。

    youdao

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