摘要
为解决引水压力钢管道底部混凝土浇筑问题 ,经过充分试验和研究决定采用高流态混凝土。对高流态混凝土的配合比试验和现场施工进行介绍 ,以期能在钢管道及其结构复杂、钢筋密集的部位得到推广使用。
To solve the problem of concrete placement around the power conduits at the Three Gorges project, it has been decided that a high flowing concrete should be employed, following extensive tests and researches. The mix proportion tests and field construction for the high flowing concrete are presented, and a wide application of this concrete can be expected to the areas around the penstocks and locations with complex structures and dense steel bars.
出处
《中国三峡建设》
2002年第1期12-13,18,共3页
China Three Gorges Construction
关键词
高流态混凝土
三峡工程
压力钢管
high flowing concrete
application
Three Gorges project.
