摘要
通过唐钢司家营铁矿在基建期间主溜井堵塞处理实例,对其堵塞的主要原因做了系统分析,介绍了不同类型的堵塞事故常用处理方法及经验。在此基础上提出了利用矿山基建的措施工程形成检查天井与检查平巷相配合处理溜井堵塞的技术方案,同时对如何防止溜井堵塞提出了相应的预防措施。
Based on example of main gravity shaft stoppage disposal in Sijiaying Iron Ore Mine, the main reasons for stoppage and the usual disposal methods ＆ experiences are explained. The technology of using inspection raise heading and inspection level gallery to dispose gravity shaft stoppage is introduced. Besides, some precautions for preventing stoppage are explained.
出处
《矿业工程》
CAS
2009年第1期15-17,共3页
Mining Engineering
关键词
主溜井堵塞
原因分析
处理方法
预防措施
main gravity shaft stoppage
analysis of reasons for stoppage
disposal methods
precautions for preventing stoppage
