C80混凝土试验研究

Study on Mix Ration of C80 High Performance Concrete

通过净浆流动度确定各掺合料的比例,采用HPC简易法设计C80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个各项要求。

The proportion of each blend was determined by paste flow degree. The mix ratio of C80 high performance concrete was designed by HPC simple method, and the reliability of mix ratio was confirmed through experiments. Some attentive problems by this method were discussed. The practice shows that this method is simple and utility, and meets each Constructional requirement of high performance concrete.