202009

综放工作面回采期间综合防治水技术研究
发布人:网站管理员 发布时间:2020/9/18 点击次数:75次
  

综放工作面回采期间综合防治水技术研究
丁杰
(山西高河能源有限公司,山西 长治 047100)
摘要: 2407 综放工作面回采期间涌水量较大。对2407 综放工作面回采期间的综合防治水技术进行了探讨。综合防治
水技术的应用有效提升了2407 综放工作面综合防治水能力,现场应用取得显著效果,为矿井后续涌水量大综放工作面防
治水工作的开展提供了一定经验借鉴。
关键词: 综放;含水层;防治水;泄水钻孔;清淤
中图分类号: TD745     文献标志码: A     文章编号: 2095-0802-(2020)09-0106-03
Research on Comprehensive Water Control Technology during Mining of Fully Mechanized
Caving Face
DING Jie
(Shanxi Gaohe Energy Co., Ltd., Changzhi 047100, Shanxi, China)
Abstract: There was a large amount of water inrush during the mining of 2407 fully mechanized caving face. This paper
discussed the comprehensive water control technology in the mining period of 2407 fully mechanized caving face. The application
of comprehensive water control technology effectively improved the comprehensive water control capacity of 2407 fully mechanized
caving face, and the field application had achieved remarkable results, which provided certain experience for water control work in
fully mechanized caving face with large water inflow.

Key words: full mechanized caving; aquifer; water control; release holes; dredging