THE MECHANICAL PROPERTIES THAT NANO-SIO2 AFFECT EPS LIGHT-AGGREGATE CONCRETE

摘要：

　　EPS light-aggregate concrete is a new kind of light aggregate concrete and is paid more attention by engineers in the field for superior thermal technology performance and prominent economic benefits,in which the Nano-SiO2 can not only fill the lacuna of concrete to improve the performance of concrete but also can improve the mechanics performance and the strength of concrete obviously.The compressive strength and flexural strength of EPS light-aggregate concrete in 3d and 28d were the maximum with 5% Nano-SiO2 in concrete.It is very significant to research the effect of nano-materials on EPS light-aggregate concrete performance,and its application in construction industry will bring great value to practical engineering and social economic benefits to our society.

关键词： nano-SiO2 EPS light-aggregate concrete mechanical properties

作者: CUI Jian

作者单位: Jilin Architectural and Civil Engineering Institute,Changchun 130118

会议类型: 国际会议

会议名称: 2012 International Meeting on Opto-Electronics Engineering and Materials Research(OEMR2012)(2012光电工程与材料国际会议)

会议地点: 沈阳

会议语种:英文

页码: 86-90

在线出版日期: 2012-07-27（万方平台首次上网日期，不代表论文的发表时间）