【作者】 蔡红； 王明宏； 李冷；

【Author】 CAI Hong, WANG Ming-hong, LI Leng(School of Material Science and Engineering, Wuhan University of Technology, Wuhan 430070; Hubei Province Investment Corporation, Wuhan 430071 .China)

【机构】 武汉理工大学材料科学与工程学院； 湖北省投资公司；

【摘要】 颗粒群的几何特性,即颗粒大小、粒度分布和颗粒形状。本文中论述了水泥颗粒的几何特性对水泥性能的影响。实验研究表明,水泥中3-40 μm颗粒含量越多、颗粒球形度越高,水泥强度越大。更多还原

【Abstract】 The geometrical nature of particles,that is.it is the particle size,the particle size distribution,and the shape of particle. In the paper efiect of geometrical nature of particles for the performance of cement was investigated. The experiment showed that the more the particles of 3-40 fun and the higher the sphericity of particles is, the harder the cement strength increases.更多还原