Influence of Fly Ash and Silica Fume on Water-resistant Property of Magnesium Oxychloride Cement
来源期刊：Journal Of Wuhan University Of Technology Materials Science Edition2010年第4期
论文作者：李成栋 于红发
文章页码：721 - 724
摘 要：By incorporation of fly ash or silica fume into magnesium oxychloride （MOC） cement, a high water resistance material can be formed for successful industrial applications. The influences of fly ash and silica fume on water-resistant property were investigated by SEM and EDS. It is found that the incorporation of fly ash or silica fume can improve the water-resistance of the MOC. The improvement of the water resistance of the MOC incorporated with fly ash or silica fume may be attributed to the alumino-silicate 5·1·8 gel or silicate 5·1·8 gel.
李成栋1,2，于红发1,3
1. Qinghai Institute of Salt Lakes, Chinese Academy of Sciences2. Graduate School of Chinese Academy of Sciences3. Nanjing University of Aeronautics and Astronautics, Department of Civil Engineering
摘 要：By incorporation of fly ash or silica fume into magnesium oxychloride （MOC） cement, a high water resistance material can be formed for successful industrial applications. The influences of fly ash and silica fume on water-resistant property were investigated by SEM and EDS. It is found that the incorporation of fly ash or silica fume can improve the water-resistance of the MOC. The improvement of the water resistance of the MOC incorporated with fly ash or silica fume may be attributed to the alumino-silicate 5·1·8 gel or silicate 5·1·8 gel.
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