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Result Analysis and Technology of Coal Seam Infusion
Author(s): 
Pages: 45-47
Year: Issue:  1
Journal: COAL SCIENCE & TECHNOLOGY MAGAZINE

Keyword:  煤层注水防尘方法效果;
Abstract: 煤矿防尘是保证生产安全和职工健康必不可少的措施,而煤层注水则是从源头上控制煤尘产生的有效方法.介绍了煤层注水的3种方式,采用的打钻机具和注水器具,钻孔布置及注水压力等相关参数的选择,取样化验的方法,以及实施煤层注水后的效果.
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