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综采工作面煤壁浅孔高压注水试验及应用
Experiment and Application of the Technique of Coal Rib Shallow-hole Water Infusion at Fully-mechanized Face
【摘要】 介绍了新集一矿综采工作面采取煤壁浅孔注水方法对降尘、瓦斯涌出及安全回采所起到的作用,阐述了煤壁浅孔高压注水的方法及注水效果。
【Abstract】 An introduction is made to the effect of coal seam water infusion for dust suppression,control of gas emission and safety mining,as well as the water infusion method and its application result
- 【文献出处】 水力采煤与管道运输 ,Hydraulic Coal Mining & Pipeline Transportation , 编辑部邮箱 ,2008年02期
- 【分类号】TD823
- 【被引频次】4
- 【下载频次】66