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本文基于铜陵地区地下水深循环特点，对冬瓜山竖井突水特征进行了分析，指出竖井处于深延构造裂隙带与层间裂隙带复合部位是造成突水的主要原因。进而对深埋工程突水预防提出建议。
Based on the characteristics of deep cycle of groundwater in Tongling area, this paper analyzed the characteristics of water inrush in Dongguashan shaft, and pointed out that the main reason of water inrush caused by the shaft in the composite part of deep-seated structural fracture zone and inter-layer fracture zone. And then put forward suggestions for prevention of water inrush in deep buried engineering.