摘要
分析了兰尖铁矿尖山采场二号溜井多次堵塞的原因和处理方法，并提出了“自然疏通”
The causes for blockage of ore pass №2 and countermeasures taken in Jianshan pit, Lanjian iron mine, were analyzed and the “Natural unblocking”concept proposed.
出处
《冶金矿山设计与建设》
1997年第2期38-42,共5页
Metal Mine Design & Construction
关键词
溜井
堵塞
疏通
Ore pass Blockage Unblocking
