煤炭工程 ›› 2014, Vol. 46 ›› Issue (11): 23-26.doi: 10.11799/ce201411008

• 设计技术 • 上一篇    下一篇

地面输料孔在神东煤炭集团公司的应用

郑复伟   

  1. 神东工程设计公司
  • 收稿日期:2014-03-09 修回日期:2014-09-03 出版日期:2014-11-11 发布日期:2014-11-12
  • 通讯作者: 郑复伟 E-mail:344712461@qq.com

Application of the ground feeding hole in Shendong Coal Group Corporation

  • Received:2014-03-09 Revised:2014-09-03 Online:2014-11-11 Published:2014-11-12

摘要:

神东煤炭集团公司所属的17个井工煤矿通过施工地面输料孔,有效地缓解了井下辅助运输压力,减少了辅助运输车辆,提高了矿井空气质量,降低了矿井辅助运输成本,确保了矿井辅助运输安全,经济效果显著。

Abstract:

17 coal mine of Shendong coal group corporation through the construction of ground feeding hole, effectively easing the Ishita Sukesuke transport pressure,decreasing transportation vehicles, improve the air quality, reduce the mine auxiliary transportation costs, to ensure the safety of mine auxiliary transportation, the economic effect is obvious。