| 华北型煤矿垂向越导突水特征分析 |
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| 引用本文： | 王新,杨映涛.华北型煤矿垂向越导突水特征分析[J].煤田地质与勘探,1997(Z1). |
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| 作者姓名： | 王新 杨映涛 |
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| 作者单位： | 煤炭科学研究总院西安分院!710054 |
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| 摘 要： | 在对焦作矿区大量突水事例分析的基础上，建立了“越导突水”的概念模型，并从这一模型展开讨论了由断层、密集型裂隙和陷落柱等构造形成的超导突水的8项特征，从而为研究华北型煤矿垂向越导突水实质奠定了基础。
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| 关 键 词： | 华北型煤矿 越流 突水 |
THE ANALYSIS OF WATER INRUSH CHARACTERISTICS BY VERTICAL LEAKAGE-CONDUCTION IN NORTH CHINA-TYPE COAL MINE |
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| Wang Xin, Yang Yingtao.THE ANALYSIS OF WATER INRUSH CHARACTERISTICS BY VERTICAL LEAKAGE-CONDUCTION IN NORTH CHINA-TYPE COAL MINE[J].Coal Geology & Exploration,1997(Z1). |
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| Authors: | Wang Xin Yang Yingtao |
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| Institution: | Xi'an Branch CCRI |
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| Abstract: | Based on the analysis of lots of water inrush examples in Jiaozuo Mining District,the concertual model of "water inrush by leakage-conduction"is established. Spreading from this model, this paper discusses the eight characteristics of leakage-conductive conduits which are formed by the strutures including faults, closely spaced fractures, collapse column and so on,thus,providing a basis to describe the characteristics of water inrush by vertical leakage-conduction in North China-type Coal Mine. |
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| Keywords: | North China-type coal mine leakage water inrush |
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