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本文通过净浆流动度确定各掺合料的比例,采用HPC(High Performance Concrete)简易法设计C90高性能混凝土配合比,并通过试验确定了配合比的可靠性,总结出利用该方法配制HPC应注意的问题。实践证明:该方法简单实用,完全符合高性能混凝土施工的各项要求。
In this paper, the proportion of each admixture is determined by the fluidity of the paste, the proportion of C90 high performance concrete is designed by HPC (High Performance Concrete) simple method, and the reliability of the mixture ratio is determined through experiments. It is concluded that HPC Attention questions. Practice has proved that: This method is simple and practical, in full compliance with the requirements of high performance concrete construction.