摘要
将分形和分数维概念用于碱矿渣水泥硬化体中微孔结构的研究,并通过对压汞仪测定孔结构(mercury intrusion porosimetry)测试数据的分析证明:碱矿渣水泥硬化体中微孔结构具有分形特征,其容积分数维越大,微孔占有空间的结构越复杂。因此,该方法为水泥硬化体中微孔结构的研究提供了一种新方法。
Fractal and fractal dimensions were introduced into the research on the pore structure of hardening alkali slag cement body by the analysis of the test data of mercury intrusion porosimetry. It was proved that the pore structure of hardening alkali slag cement body are of typical fractal nature. The larger the fractal dimensions of volume become, the complex mechanism of micropore is. Therefore, it provides a new thinking and a new method for research, development and performance analysis of the pore structure of hardening alkali slag cement body.
出处
《硅酸盐通报》
CAS
CSCD
北大核心
2007年第4期830-833,共4页
Bulletin of the Chinese Ceramic Society
关键词
分形
分数维
微孔结构
fractal
fractal dimensions
porous structure
