| 某萤石矿井水文地质特征分析及涌水量预测 |
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| 引用本文： | 罗荣华,徐卫东.某萤石矿井水文地质特征分析及涌水量预测[J].煤炭技术,2014(8):38-40. |
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| 作者姓名： | 罗荣华 徐卫东 |
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| 作者单位： | 东华理工大学 |
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| 摘 要： | 以某萤石矿为例,在分析矿井水文地质特征的基础上,指出矿井的主要充水因素,并采用"大井法"和集水廊道法预测了矿区首开区的涌水量,各开采中段的预测结果分别为73.4、260.6、306.6、326.7、169.1 m3/d,为地下水疏排工程设计提供了设计依据。
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| 关 键 词： | 水文地质条件 大井法 集水廊道法 矿坑涌水量 |
Analysis of Hydrogeological Characters and Forecast of Inflow in One Fluorite Mine |
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| LUO Rong-hua;XU Wei-dong.Analysis of Hydrogeological Characters and Forecast of Inflow in One Fluorite Mine[J].Coal Technology,2014(8):38-40. |
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| Authors: | LUO Rong-hua;XU Wei-dong |
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| Affiliation: | LUO Rong-hua;XU Wei-dong;East China Institute of Technology; |
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| Abstract: | Taking an example of a fluorite mine,this paper is pointed out that the main of the mine water filling factors on the basis of analyzing the mine hydrogeological characteristics,and uses the "big well method" and set water corridor method to predict the water inflow of the mining area opening area.The results of predicted are 73.4、260.6、306.6、326.7、169.1 m3/d at different heights,which provides reference for the design of groundwater drainage. |
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| Keywords: | hydrogeological condition big well method set water corridor method inflow of mine |
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