摘要
通过采用综合工艺措施配制高强度混凝土，解决了其在高层泵送中易出现的坍落度损失大、堵泵、效率低等问题，实现了顺利。
On the basis of taking multiple technological measures to compound high strength concrete, some problems such as large collapsing loss, stoping up pump, low efficiency in the pumping for constructing high buildings are soluted. Construction is successfully and efficienty achieved.
出处
《工业建筑》
CSCD
北大核心
1997年第5期44-47,共4页
Industrial Construction
关键词
混凝土
高层建筑
泵送施工
高强度
concrete interface state AE reducing-water agent pumpability
