摘要
:研究不同材质的矿质微细粉料在水泥浆体、砂浆及混凝土拌和物中 ,对其和易性的影响 .对其作用机理进行简要阐述 。
The paper studies the influence of different mineral fine powders on the rheological behavior of cement grouts,cement mortar and concrete,describles their working mechanism in the bonding and proves some kinds of fine powders enhancing concrete bonding′s flowing.
出处
《沈阳建筑工程学院学报》
2000年第3期192-194,共3页
Journal of Shenyang Archit Civil Eng Univ: Nat Sci
基金
辽宁省自然科学基金! ( 972 10 6)
关键词
微细粉料
流动性
高性能混凝土
减水剂
fine powders
flowing
concrete
reducing water admixatures
