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Issue:
Result Analysis and Technology of Coal Seam Infusion
Author(s):
ZHAO Cong-guo
Pages:
45
-
47
Year:
2005
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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