摘要
在P.Ⅰ52.5水泥中掺入不同比例的矿渣微粉,研究了矿渣微粉作混合材对水泥性能的影响。结果表明,矿渣微粉对水泥胶砂强度等性能具有良好的改善作用。
A research is made on the effect of slag micropowder used as admixture on the performance of cement by adding different proportion of slag micropowder to the P · I 52. 5 cement. Its result indicates that slag micropowder has excellent improving effect on the properties of cement like the colloidal mortar strength, setting time, etc.
出处
《建材技术与应用》
2007年第3期10-11,38,共3页
Research and Application of Building Materials
关键词
矿渣微粉
水泥
胶砂强度
凝结时间
slag micropowder
cement
colloidal mortar strength
setting time
