This paper introduces the evaluation methods of workability, and studied the properties of the self-compacting concrete with the addition of ground granulatedblast-furnaceslag (GGBS).
探讨了自密实混凝土工作性能的评定方法，并对掺加磨细矿渣的自密实混凝土进行了研究。
2
Granule morphology of granulatedblastfurnaceslag powders prepared with vertical mill (GBFS-V) and close circuit ball mill (GBFS-B) respectively were observed with SEM.
采用扫描电镜对球磨高炉矿渣粉体和立磨高炉矿渣粉体的颗粒形貌进行了观察。
3
The influence of granulated ground blastfurnaceslag (GGBS) on properties of fresh micro-fine cement (MC) paste was experimentally investigated.