摘要
本论文通过试验研究 ,比较了不同品种、细度的矿物细掺料对新拌水泥基材料工作性的影响 ,考察分析了各矿物细掺料在新拌浆体中的填充、吸水作用 ,以及与高效减水剂共同作用下对浆体流动性的影响规律。
In this paper,the effects on workability of fresh cement-based materials by adding the different fineness and different kinds of mineral fine admixture are studied by examination. Then,the functions of filling and drinking water in fresh cement-based materials caused by kinds of mineral fine admixture are analyzed.Finally,the effects on fluidness under the action of mineral fine admixture with superplasticizer are studied.
出处
《混凝土》
CAS
CSCD
2001年第2期41-44,共4页
Concrete
基金
国家自然科学基金!资助项目 (5 99780 2 3)
广东省自然科学基金!资助项目 (990 812 )
