摘要
在深埋长隧洞施工中，隧洞富水带涌水地质分析对治理至关重要。本文介绍了锦屏二级水电站辅助洞A洞AK5＋030～AK5＋260m段隧洞涌水治理中地质分析与处理等经验。供参考。
In the construction of deep - embedded long tunnel, geologic analys is very important for the treatment work. The paper introduces the experience gushing of the tunnel section from AK5 ＋ 30 m to AK5 ＋ 260 m of auxiliary is of water gushing of the water - rich zone of geologic analysis and treatment of water tunnel （A） of Jinping No. 2 hydropower project, which can provide reference for the similar engineering.
关键词
辅助洞工程
隧洞涌水
地质分析
工程处理
auxiliary tunnel project
gushing water of tunnel
geologic analysis
engineering treatment
