多组分矿物外加剂复合效应研究  

作　　者：卢迪芬[1] 陈森凤[1] 吴建其[1] 

机构地区：[1]华南理工大学材料学院,广州510640

出　　处：《新型建筑材料》2002年第8期40-41,共2页New Building Materials

基　　金：广州市建设科技发展基金项目;广东省科技攻关项目资助

摘　　要：应用粉体机械力化学效应原理 ,对矿渣、粉煤灰等工业废渣进行机械活化。采用正交试验的方法 ,研究了矿渣、粉煤灰及多种矿物微粉的最优配比 ,研制出的新一代复合矿物外加剂 ,与磨细矿渣、粉煤灰相比 ,性能更加优良 ,且成本降低 ,具有良好的市场应用前景。The mechanical activation effect was taken place when granulated blast furnace slag and fly ash were ground.The ground slag with combination of the ground fly ash and other kinds of mineral is a new type of compound mineral admixture. Compared with the ground slag and fly ash, the compound mineral admixture which developed in this paper has better performance and lower manufacture costs so it has well market prospect.

关 键 词：复合矿物外加剂 超叠加交 混合粉磨 高性能混凝土 

分 类 号：TU528.31[建筑科学—建筑技术科学]