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金属矿山 ›› 2012, Vol. 41 ›› Issue (01): 44-46+69.

• 采矿工程 • 上一篇    下一篇

高压富水岩层井巷综合治水技术研究

邹鹏1,吕言新2,3,王韶辉2,3,田岗2,3   

  1. 1.山东鲁能菏泽煤电开发有限公司郭屯煤矿;2.山东科技大学土木建筑学院;3.山东省土木工程防灾减灾重点实验室
  • 出版日期:2012-01-11 发布日期:2012-01-11
  • 基金资助:

    * 教育部长江学者和创新团队发展计划项目(编号:IRT0843)。

Comprehensive Water Controlling Techniques of the High-stress Water-riched Rock Level Shafting and Drifting

Zou Peng1,Lu Yanxin2,3,Wang Saohui2,3,Tian Gang2,3   

  1. 1.Guotun Coalmine,Shandong Luneng Heze Coal and Power Development Co.,Ltd.;2.College of Civil Engineering and Architecture, Shandong University of Science and Technology;3.Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Mitigation
  • Online:2012-01-11 Published:2012-01-11

摘要: 郭屯煤矿副井井筒采用围岩、壁后、壁内综合注浆技术堵水;井底车场采用高压注浆锚杆锚注的方案治水;临时水仓采用停止掘进,设置止浆垫注浆堵水等方案。这3种治水方案取得了良好的治水效果,对深井治水具有开创性的意义。  

关键词: 井巷, 治水, 高压富水岩层, 深井, 注浆

Abstract: The auxiliary shaft of Guotun coal mine adopts the comprehensive water controlling techniques of grouting surrounding rock,internal and external shaft wall rock.The shaft station employs the grouting method using high-stress grouting anchors.The temporary water sump uses the method of stopping drivage and setting grouting pad for grouting.These three grouting methods obtain positive water plugging effects,having a positive significance on water controlling of the deep shaft.

Key words: Roadway, Water controlling, High-stress and Water-riched, Rock Level, Shaft, Grouting