纳米高岭土对水泥混凝土性能的影响  

Effect on Concrete Performance by Nano-kaolin

作　　者：张金山[1] 李晨[1] 张国英[1] 赵俊梅[1] 

机构地区：[1]内蒙古科技大学矿业工程学院,内蒙古包头014010

出　　处：《中国非金属矿工业导刊》2012年第4期24-25,共2页China Non-Metallic Minerals industry

摘　　要：采用纳米高岭土等量取代水泥配制混凝土。研究了纳米高岭土对混凝土的力学性能、抗冻融性和抗渗性的影响。结果表明:纳米高岭土作为混凝土掺合料并且当掺量合理时,配制的混凝土力学性能、抗冻融性和抗渗性均有提高。Taking the nano-kaolin equivalently replacing cement, the specific concrete are fixed. The influence of nano-kaolin to the mechanical property, freeze-thaw resistance and the impermeability resistance properties of concrete is studied. Results indicated that when the nano-kaolin is used as concrete admixture and the dosage is rational, the mechanical property, freeze-thaw resistance and the impermeability resistance of concrete are elevated.

关 键 词：纳米高岭土 混凝土 性能影响 

分 类 号：P619.229[天文地球—矿床学] TD985[天文地球—地质学]