溜井堵塞疏通方案的研究

Study of methods of jam removing in drop shaft

针对深部溜井堵塞问题进行了综合的分析和论述,提出了对各种溜井堵塞的解决方法及疏通方案,这些方法和方案对矿山的安全生产及矿产资源的合理开采具有重要意义。

The reasons causing jam of drop shaft are explained and analyzed. The methods and schemes of jam removing are discussed that are important for underground mine safe operation and reasonable resource exploitation.