王则才. 国庄矿北大巷突水通道分析[J]. 煤田地质与勘探, 2001, 29(6): 46-47.
引用本文: 王则才. 国庄矿北大巷突水通道分析[J]. 煤田地质与勘探, 2001, 29(6): 46-47.
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WANG Ze-cai. Analysis on water-inrush passage way in the north main roadway in Guozhuang Coal Mine[J]. COAL GEOLOGY & EXPLORATION, 2001, 29(6): 46-47.
Citation: WANG Ze-cai. Analysis on water-inrush passage way in the north main roadway in Guozhuang Coal Mine[J]. COAL GEOLOGY & EXPLORATION, 2001, 29(6): 46-47.
shu

国庄矿北大巷突水通道分析

Analysis on water-inrush passage way in the north main roadway in Guozhuang Coal Mine

    摘要
  • 摘要: 通过对突水水源、突水量特点、固体突出物的总量、突出物的成分组合、突出物的形状以及松散物的主要成分等分析,认为肥城煤田国庄矿北大巷突水通道为岩溶陷落柱。

     

    Abstract: The paper analyses the water-inrush source,inrush water quantity characteristics,distributive feature of inrush material,inrush material composition,and proposes that the water-inrush passageway in the north main roadway in Guozhuang coal mine is collapse column.

     

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