应用灰色系统优化水泥颗粒分布的方法研究

Studying on the method of applying gray system to optimizing cement parti cle size distribution

应用灰色关联分析方法研究了水泥颗粒级配与水泥强度之间的关系。结果表明,用原始测试数据直接进行关联度分析和均值化变换后再进行关联度分析,得出的结论不同,后者更符合水泥水化理论。

The relationship between cement particle size distribution and the ceme nt strength was researched by gray co rrela-tion analysis method.The conclusio n based on the original meassured data is differnt from that based on the tr ansformed data with the average datum.The later matches the cement hydration theory better.