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下温洋电站引水隧洞塌方的成因分析与处理
引用本文:陈伊清.下温洋电站引水隧洞塌方的成因分析与处理[J].探矿工程,1999(6):42-43.
作者姓名:陈伊清
作者单位:水利部福建水利水电勘测设计院勘察分院
摘    要:通过对下温洋电站引水隧洞断裂风化破碎带塌民因分析,塌方的性质和特征,选定切合实际,措施合理、方法得当的处理方案解决塌方问题。

关 键 词:隧洞  破碎带  塌方钢支架  超前锚杆  引水隧洞

Origin and Treatment of Water-diversion Tunnel Down Fall at Xiawenyang Waterpower Station
Chen Yiqing.Origin and Treatment of Water-diversion Tunnel Down Fall at Xiawenyang Waterpower Station[J].Exploration Engineering(Drilling & Tunneling),1999(6):42-43.
Authors:Chen Yiqing
Abstract:The origin of water diversion tunnel''s fracturing, weathering and crushing zone down fall at Xiawenyang Waterpower Station is analyzed. According to the properties and features of the down fall real, reasonable and proper treatment plans were selected and the problem of the down fall was solved.
Keywords:tunnel  crushing zone  down fall  steel support  advance anchor bolt
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