The study tries to divide the effect of superfine slag powder into pozzolanic effect and filling effect,using method of specific tenacity analytic and factor of enhancement effect to a analysis them.

• 矿渣微粉在水泥中的作用分为火山灰效应和填充效应,利用比强度分析法和增强效应因子法来分析这两种效应在水泥中的作用情况。