清水海引水工程白栗箐隧洞软岩施工

摘要

Bailiqing Tunnel in Qingshuihai Diversion Project in Kunming is located in the Xiaojiang fault zone,where the surrounding rock is loose and broken,the groundwater is abundant and the construction is easy to collapse.In view of the geological conditions,special support measures and landslide treatment schemes are adopted during the construction process,which is safe and quick.%昆明市清水海引水工程白栗箐隧洞位于小江断裂影响带，围岩松散破碎，地下水较丰富，施工中易产生垮塌，针对该地质情况，施工过程中采用了特殊的支护措施和塌方处理方案，保证了贯通的安全快捷。