摘要
在水泥中掺入适当细度的矿物掺合料,使胶凝材料的颗粒级配接近紧密堆积状态时,砂浆的强度会有所提高,水泥凝胶体的微观结构也会得到改善。
The study shows that the strength of the cement mortar and the microstmcture of cement gel will be improved when proper size mineral admixture were put into cement and making the particle size distribution of the cementitious material reach to the state of dense packing.
出处
《青海大学学报（自然科学版）》
2007年第2期48-51,60,共5页
Journal of Qinghai University(Natural Science)
关键词
矿物掺舍料
颗粒级配
紧密堆积理论
mineral admixture
prticle size distribution
theory of dense packing
