摘要
本文对掺粉煤灰与掺矿渣的水泥石孔结构特征进行了比较 ,结果表明 :与掺矿渣相比 ,掺粉煤灰时水泥石总孔隙率较大 ,但趋于小孔分布 ,增加的主要是孔径在 5nm以下的孔 ,孔径大于
The characters of pore structure of the cement stone containing slag and containing fly ash are investigated in this paper.The results show that the cement stone containing fly ash has higher porosity but smaller pore radii distribution,having more porosity with pore radii under 5nm and less over 5nm.
出处
《材料科学与工程学报》
CAS
CSCD
北大核心
2003年第3期360-363,共4页
Journal of Materials Science and Engineering