摘要
该文分析了乙二醇、糖蜜、三异丙醇胺、三乙醇胺四种助磨剂对水泥熟料抗折、抗压性能的影响。SEM电镜分析结果表明,采用三乙醇胺助磨剂的水泥水化产物发育良好,水化产物的排布结构致密,水泥水化产物和集料的结合紧密。
This paper analyses the effect of four different griding aid, glycol, molasses, triisopropanolamine, trieth- anolamine, on rupture strength and compression strength of cement concrete. SEM result indicates that triethano- lamine is in favour of hydration of cement, and the hydration product configurates compactly, and the hydration prod- uct combines with the affregate closely.
出处
《建材世界》
2013年第1期12-14,共3页
The World of Building Materials
关键词
助磨剂
水泥
力学性能
水化物
griding aid
cement
mechanical properties
hydration product
