freezing shaft sinking method 冻结凿井法 ; 温度分布
freezing shaft sinking 冻结掘井法
thick freezing shaft walls 深厚冻结井壁
ground freezing shaft sinking 冻结凿井
mine freezing shaft 冻结立井
The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium.
冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。
This study provides an important basis for designing frozen wall in artificial freezing shaft.
研究结果可为冻结壁的设计提供重要依据和参考。
In the artificial freezing shaft sinking project, the freeze design is a core technology, which relates to the entire freezing project success or failure.
冻结设计是人工冻结法凿井工程技术核心，关系到整个冻结工程的成败。
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