摘要
研究了将纳米SiO2 应用到水泥基材料中的可行性和应用技术 ,结果表明 ,纳米SiO2 完全可以很好地在水泥基材料中发挥作用 ,且纳米SiO2 最好是作为减水剂的添加物来应用 ;利用纳米SiO2 配制出了28d抗压强度达138.8MPa,90d抗压强度达到165.
The article introduces the feasibility and application technique for nano SiO2 used in cement based material.Results show,as the additive,nano SiO2 is suitably used for water reducer.By added nano SiO2,super-strength concrete with the compression strength of 138.8 MPa in 28 days and compression strength of 165.5 MPa in 90 days have been preparated in laboratory.
出处
《新型建筑材料》
北大核心
2003年第2期22-23,共2页
New Building Materials
