Three Gorges project; fault crushed zone; pelization band; grouting material; chemical grouting; compound grouting; construction technology.
长江三峡工程；断层破碎带； 泥化夹层；灌浆材料；化学灌浆；复合灌浆；施工技术；
The geological boreholes, exploratory adits and fault crushed zone in the plinth foundation area must be disposed before plinth concrete construction.
在趾板混凝土施工前必须对趾板区基础的地质钻孔、探硐、断层破碎带等进行处理。
The geological boreholes, exploratory adits and fault crushed zone in the plinth foundation area must be disposed before plinth concrete construction.
在趾板混凝土施工前必须对趾板区基础的地质钻孔、探硐、断层破碎带等进行处理。
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