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Injecting Water to the Coal Seam to Prevent Gas Burst
Author(s): 
Pages: 45-46
Year: Issue:  10
Journal: COAL

Keyword:  煤层注水防治煤与瓦斯突出;
Abstract: 对公司四矿采取的回采工作面煤层注水防突措施应用效果进行分析.浅孔注水后,煤的物理化学性质发生明显变化,降低了煤与瓦斯突出的危险.
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