摘要
应用外部活化技术，加入微量（小于１％）活化剂，对提高硅酸盐类水泥混合材掺量进行了研究。结果表明，对矿渣水泥、粉煤灰水泥、火山灰水泥和复合水泥均有明显作用，分别提高１－２个标号。且外部活化的应用，对水泥呈现出助磨、早强、减水等三种有益的功能。
The technology of outer activation by adding few activators(<1%) to increase the amount of blends in silicate cement was investigated. The results show that outer activation has a remarkable effect on improving the physical properties of slag cement, flyash cement and volcanic cement. For example, the compressive strength was increased by 5～10MPa. Moreever, the application of outer activation is beneficial to grind-aiding, early strength and water-reducing etc.
出处
《硅酸盐通报》
CAS
CSCD
1998年第4期71-74,共4页
Bulletin of the Chinese Ceramic Society
关键词
外部活化
助磨
早强
减水
硅酸盐水泥
水泥
out activation, gring-aiding, early strength, water-reducing
