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本文对一般河流中钻（冲）孔施工过程中出现的坍孔问题，结合多年的实际经验，提出了坍孔处理与防治方法，对保证钻（冲）孔质量有一定的参考价值。
In this paper, the problem of collapse hole in the drilling process of general rivers is proposed. Based on years of practical experience, the method of collapse hole treatment and prevention is put forward, which is of certain reference value to ensure the quality of drilling hole.