The results indicate that there are some relativity between the gas anti-permeability and carbonation resistance, and both properties of recycled concrete are worse than those of normal concrete.

　
英 美
  • 對再生混凝土的抗氣滲性和抗碳化性能進(jìn)行了研究，試驗結果表明：再生混凝土的抗氣滲性和抗碳化性能之間具有一定的相關(guān)性，但該兩者均較普通混凝土差。
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