摘要
本文从减水剂的发展历史，掺用减水剂后混凝土达到的技术经济效果，结合当前的技术水平阐述了高效减水剂今后发展的趋势．
From the development of the water reducers, this paper descricbes the further study tendencies of efficient water reducers in combination with the ecomomical and technical effect by use of the water reducer mixedconcrete under current technical standard.
出处
《四川师范大学学报（自然科学版）》
CAS
CSCD
1996年第6期66-70,共5页
Journal of Sichuan Normal University（Natural Science）
关键词
混凝土
减水剂
和易性
坍落度
Concrete, Water reducer, Workability, Slump constant
