The reasonable flow of water in bore holes is estimated by mathematic analysis, and the estimated flow of water is compared with the true flow of pumping water by means of bore hole data.

• 采用解析法求解的公式,对地浸采铀钻孔理论涌水量进行了预测。根据具体的钻孔施工资料,将预测的理论涌水量与实际的抽水量进行了对比。