| 杨柳煤矿主采10煤层充水条件分析及充水水源识别 |
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| 引用本文： | 唐秀龙,王来斌,杨晓彤.杨柳煤矿主采10煤层充水条件分析及充水水源识别[J].煤炭技术,2014(7):32-34. |
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| 作者姓名： | 唐秀龙 王来斌 杨晓彤 |
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| 作者单位： | 安徽理工大学地球与环境学院 |
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| 摘 要： | 在研究杨柳煤矿地质条件水文地质特征的基础上,对矿井的充水水源及充水通道进行了分析,并利用地下水化学法做出Piper三线图来识别突水水源。结果表明:杨柳煤矿充水水源主要是二叠系主采煤层间含水层和底板的灰岩裂隙水,为矿井水害防治提供一定的参考依据。
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| 关 键 词： | 水源识别 充水水源 充水通道 水文地质特征 |
Analysis on Conditions for Filling Water and Water Source Identification of Water Inrush from Main Coal Seams of Yangliu Coal Mine |
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| TANG Xiu-long;WANG Lai-bin;YANG Xiao-tong.Analysis on Conditions for Filling Water and Water Source Identification of Water Inrush from Main Coal Seams of Yangliu Coal Mine[J].Coal Technology,2014(7):32-34. |
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| Authors: | TANG Xiu-long;WANG Lai-bin;YANG Xiao-tong |
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| Affiliation: | TANG Xiu-long;WANG Lai-bin;YANG Xiao-tong;School of Earth and Environment,Anhui University of Science and Technology; |
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| Abstract: | On the basis of geological conditions and hydro-geological features in Yangliu coal mine,inrush water source and water-filled channels are analyzed,and the Piper three line diagram was made to identify the source of water inrush by chemical method for groundwater.The results show that:inrush water source in Yangliu coal mine is minely limestone aquifer and floor seam between the permian coal seams,and it will provide certain reference for the mine water disaster prevention and control. |
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| Keywords: | water source identification water inrush source flooding passage hydrogeological characteristics |
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