摘要
介绍了高强混凝土配合比设计必须满足的基本要求,阐述了水泥、骨料、高效减水剂和矿物质超细粉在高强混凝土中的作用,并提出了技术要求,对高强混凝土配合比的设计、试配和调整进行了论述。
Basic requirements on mix proportion design of high-strength concrete are introduced. The actions of cement, aggregate, high efficiency water reducing agent and superfine mineral powder in high-strength concrete are elaborated; at the same time specifications are presented. Further introduction is also made for mix proportion design, trial mix and adjustment.
出处
《山西建筑》
2007年第2期175-176,共2页
Shanxi Architecture
基金
浙江省交通科技发展专项资金资助项目(项目编号:2001017)
关键词
高强混凝土
配合比设计
水灰比
high-strength concrete, mix proportion design, water cement ratio
