中国粉体技术2011，Vol.17Issue(1)：76-79,4.DOI:10.3969/j.issn.1008-5548.2011.01.021
水泥粒径分布对水泥石强度的影响
Influence of Size Distribution of Cement Particles on Strength of Cement Paste
摘要
Abstract
On the basis of the principle for the highest filling degree of cement hydrates, it was synthetically considered the matching connection between hydration of cement, volume increment of solid phase and packing density of cement paste. A calculation method for a connection between cement continuous particle size distribution and strength of cement paste was developed and tested by experiment. Based on the above-mentioned analysis, a tentative research on the effect of particle size distribution of cement on strength of cement paste was carried out. The results showed that the calculated values were in good agreement with the experimental values,using the methods provided in this paper according to the size distribution of cement and the mass ratio of water and cement, the filling degree and compressive strength of different ages were calculated.关键词
水泥/粒径分布/堆积密度/强度分类
化学化工引用本文复制引用
朱宝林,黄新,郭晔..水泥粒径分布对水泥石强度的影响[J].中国粉体技术,2011,17(1):76-79,4.基金项目
国家高技术研究发展计划(863计划)项目,编号:2002AA335050. （863计划）
