| 榆神府区矿井水文地质条件分类研究 |
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| 引用本文： | 王佟,蒋泽泉.榆神府区矿井水文地质条件分类研究[J].中国煤炭地质,2011(1):21-24. |
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| 作者姓名： | 王佟 蒋泽泉 |
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| 作者单位： | [1]中国煤炭地质总局,北京100037 [2]陕西省煤田地质局一八五队,陕西榆林719000 |
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| 基金项目： | 国家重点基础研究发展规划（973）项目（2007CB209400）“煤矿突水机理与防治基础理论研究”的部分成果; 陕西省科学技术计划项目（2008KR58） |
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| 摘 要： | 煤矿突水灾害是仅次于顶板、瓦斯的第三大灾害,煤矿水文地质条件分类是科学确定矿井水文地质条件、突水危险性的手段,以大量的勘查、矿井开采实际资料为基础,从受采掘影响的含水层水文地质特征、矿井涌水量、矿井突水、老窑积水及其危害性、防治水工作难易程度等5个方面,分析了榆神府矿区矿井水文地质分类的主要指标,提出了新民区主要为简单类型,神木北部矿区以中等类型为主,榆神矿区以复杂类型为主的科学分类,为榆神府矿区煤矿防治水、保水开采提供了基础资料。
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| 关 键 词： | 萨拉乌苏组含水层 矿井涌水量 水文地质条件分类 防治水 榆神府矿区 |
Yulin-Shenmu-Fugu Mining Area Mine Hydrogeological Condition Categorizing |
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| Wang Tong,Jiang Zequan.Yulin-Shenmu-Fugu Mining Area Mine Hydrogeological Condition Categorizing[J].Coal Geology of China,2011(1):21-24. |
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| Authors: | Wang Tong Jiang Zequan |
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| Institution: | 1.China National Administration of Coal Geology,Beijing 100037; 2.No.185 Exploration Team,Shaanxi Bureau of Coal Geological Exploration,Yulin,Shaanxi 719000) |
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| Abstract: | The coalmine water bursting disaster is the third hazardous disaster only next to roof and gas disasters.Coalmine hydrogeological condition categorizing is a means to make certain mine hydrogeological condition and water bursting hazard.Based on large amount exploration,coal mining actual data,from 5 aspects of hydrogeological characteristics of winning and opening impacted aquifer,mine water inflow,water bursting,gob water and its hazardness,water control difficulty degree,analyzed the main indices to categorize the Yulin-Shenmu-Fugu mining area mine hydrogeological classification.Advanced a conclusion that the Xinmin mine area is simple,northern Shenmu mine area medium and Yulin-Shenmu mine area complex 3 scientific categories,thus provided basic data for coalmines in the mining area water control and water conservative mining. |
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| Keywords: | Xar Us Formation aquifer mine water inflow hydrogeological condition categorizing water control Yulin-Shenmu-Fugu mining area |
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