论文部分内容阅读
本文论述了1980年以来钨矿山在地压控制、开采工艺及设备、通风防尘方面取得的新成就,并对今后发展途径提出了建议。
This article discusses the new achievements made by tungsten mines in the control of underground pressure, mining technology and equipment, ventilation and dust prevention since 1980, and gives some suggestions on the future development of tungsten mines.