摘要
本文介绍日本近十多年来研究开发的一种新型混凝土，流动性极佳，不用振捣即可制成密实的混凝土，因而大大提高结构的耐久性。
This paper presents a new-type concrete which has been studied and developed in Japan more than 10 years recently.Its flowability is so good that it is able to be constructed as compact concrete without vibration,hence to improve the durability of structures.
出处
《工业建筑》
CSCD
北大核心
1994年第11期21-26,40,共7页
Industrial Construction
关键词
高性能混凝土
减水剂
耐久性
high performance concrete,water reducing admixture
slump
desiccation
freeze-thaw circulation
