摘要
用来自热电厂的粉状秸秆灰部分取代水泥熟料粉磨水泥,然后各以20%矿粉掺入上述两种水泥中,比较它们常规条件下的物理性能。结果表明,用4%左右粉状秸秆灰代替熟料能使包括强度在内的水泥性能保持不变。
The straw ash from power plant was used to replace a part of cement clinker, and then be ground with a content of 20% blast furnace slag. The physical performance of this cement was tested. The result showed that the physical performance such as strength of cement kept steady when the content of straw ash was about 4%.
出处
《水泥》
CAS
北大核心
2009年第11期4-5,共2页
Cement
关键词
秸秆灰
矿渣水泥
掺和料
性能
straw ash
slag cement
admixture
performance
