The study on the project application and the economical efficiency of the polypropylene fiber recycled concrete.
分析了聚丙烯纤维再生混凝土的工程应用和经济性.
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Recycled concrete research is currently one of the hot spots at home and broad.
再生混凝土是当前国际上研究的热点之一,再生混凝土能否用于结构承重.
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The poor gas anti - permeability and carbonation resistance of recycled concrete can be offset by mineral additions.
通过加入矿物掺和料,则再生混凝土的 抗 气渗性和抗碳化性能均可得到改善.
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The basic properties of recycled concrete are directly affected by the recycled concrete aggregate.
再生混凝土骨料的基本性能直接影响再生混凝土的性能.
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The recycled concrete based on environment protection and sustaining development can settle the problem.
基于环境保护和可持续发展思想的再生混凝土技术可以很好的解决这一难题.
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