某水电站引水隧洞断层处理稳定性分析

Stability analysis on the fault treatment of the diversion tunnel of a hydropower station

针对某水电站引水隧洞的断层采用混凝土洞塞和固结灌浆的方式处理,应用了FLAC3D软件进行稳定性分析,分析结果与实际情况基本吻合.可以作为同类工程的参考.

Aimed at the fault treatment of the diversion tunnel of a hydropower station by refilling concrete plug and consolidation grouting,the stability analysis is made by the software FLAC 3D.And the analysis result accord with the practical condition.It can be referred for the similar projects.