水泥颗粒变化对性能影响的研究综述  

EFFECT OF CEMENT PARTICLE VARIATION ON CEMENT PROPERTIES

作　　者：崔云鹏[1] 杨启乐 CUI Yunpeng;YANGQile(School of Materials Science and Engineering,Shenyang Ligong Universtiy,Shenyang 110158,China)

机构地区：[1]沈阳理工大学材料科学与工程学院,沈阳110158

出　　处：《低温建筑技术》2023年第5期26-29,共4页Low Temperature Architecture Technology

基　　金：辽宁省教育厅基本科研项目(LJKQZ20222293);沈阳理工大学高层次人才科研支持计划。

摘　　要：水泥的颗粒变化对水泥性能有重要影响,水泥生产企业采取提高粉磨细度的方法使水泥性能达标的同时节约生产成本。大量研究结果表明,水泥的颗粒分布、颗粒均匀性、颗粒形貌和堆积状态等对水泥的性能都会产生不同影响。文中着重分析水泥颗粒变化与水泥性能之间的关系,对水泥粒度分布、比表面积、颗粒形状、粉磨时间的影响进行总结,为实际工程中的应用提供参考。The particle variation of cement has large influence on cement properties,so the cement performance is promoted through improving the grinding time by cement producers to meet the strength and cost requirements.From previous studies,the particle size distribution,particle homogeneity,particle morphology,and stacking state of cement have different effects on the performance of cement.This paper focuses on the relationship between cement particle variation and cement properties,including cement particle size distribution,specific surface area,particle shape,and grinding time.The results may provide the reference for application in practical engineering.

关 键 词：粒度分布 比表面积 颗粒形状 粉磨时间 

分 类 号：TU525[建筑科学—建筑技术科学]