铀矿山矿坑涌水量计算方法修正与优化

The Revision and Optimization of Water Inflow Measurement in Uranium Mining Pits

通过对矿坑涌水量计算公式的适用条件、涌水量计算的影响因素、渗透系数与降深关系的研究,在调研12座铀矿山实际涌水量的基础上,对比了实际涌水量与设计涌水量的差别,提出了铀矿山矿坑涌水量计算需要注意的问题。研究结果对铀矿山矿坑涌水量的计算具有借鉴意义。

Through the analysis and study of the applicable conditions of the method of calculating the amount of water in the pit,the influencing factors of the calculation of the volume of water,the permeability coefficient and the reduction and depth of the water,and by investigating the actual inflow of water from 12 uranium mines,after comparing the actual amount of water flowed with the designed amount of water,the calculation method and the problems to be paid attention to are put forward in the calculation method of the inflow water in the uranium mine pit.This study is of reference to the calculation of water inflow in the design of uranium mine.