复合型外加剂对镁水泥路面砖性能的影响  

The Influence of Compound Additive on Magnesium Cement Road Tile

作　　者：隋肃[1] 马庆雷[2] 张国辉[1] 杨小平[1] 李建权[1] 李国忠[1] 

机构地区：[1]济南大学墙体材料研究所,山东济南250022 [2]山东省交通厅公路局,山东济南250002

出　　处：《济南大学学报（自然科学版）》2004年第2期182-184,共3页Journal of University of Jinan(Science and Technology)

摘　　要：掺加不同的外加剂对氯氧镁水泥复合路面砖的性能进行改性 ,得出复合型外加剂可以极大地降低氯氧镁水泥复合路面砖的吸水率和翘曲变形 ,提高软化系数 。It is modified the performance of magnesium oxychloride cement road tile with adding different additives. It is educed that compound additive could reduce the water absorption and warp distortion, improve intenerating coefficient, ameliorate the degree on salt out greatly of magnesium oxychloride cement road tile.

关 键 词：复合型外加剂 氯氧镁水泥 复合路面砖 改性机理 

分 类 号：TU525[建筑科学—建筑技术科学]