摘要
我局1990年以来，进行了超细水泥灌浆材料的试验研究，并在黑龙滩水库等工程施工应用方面取得了一些技术、经济效益，同时也存在一些问题．
Experiment and study on superfine cement grouting material has been carried out since 1990. Technical and economic benefits are gained during construction of Heilongtan reservoir. However,there are still some problems.
出处
《四川水力发电》
1997年第4期19-22,共4页
Sichuan Hydropower
关键词
超细水泥
试验
灌浆水泥
superfine cement,experiment,construction application
