论文部分内容阅读
露天矿越来越深且越来越受到环境条件的制约。因此，在过去几年里，矿山疏于排水管理的重要性已显著增加。在矿山排水中起决定性作用的因素是经济因素。
Opencast mines are getting deeper and deeper and are increasingly subject to environmental conditions. Therefore, in the past few years, the importance of mines in drainage management has increased significantly. Factors that play a decisive role in mine drainage are economic factors.