| 新集二矿1煤水文地质特征及开采涌水量预测 |
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| 引用本文： | 吴伟,胡友彪,王厚柱.新集二矿1煤水文地质特征及开采涌水量预测[J].煤炭技术,2012,31(1):157-159. |
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| 作者姓名： | 吴伟 胡友彪 王厚柱 |
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| 作者单位： | 1. 安徽理工大学地球与环境学院,安徽淮南,232001
2. 国投新集能源股份有限公司,安徽淮南,232001 |
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| 摘 要： | 鉴于新集二矿计划未来二年内开采1煤,文章通过分析研究1煤的水文地质条件特征,认为1煤开采时主要充水水源为顶底板砂岩裂隙水和太灰岩溶裂隙水,同时对1煤开采条件下的涌水量进行相关预测,对指导1煤开采将起到重要作用。
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| 关 键 词： | 水文地质特征 充水通道 矿井涌水量 |
1 Coal Seam's Characteristics of Hydrogeology in Xinji No.2 Mine and Calculation of Water Yield |
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| WU Wei
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HU You-biao
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WANG Hou-zhu.1 Coal Seam's Characteristics of Hydrogeology in Xinji No.2 Mine and Calculation of Water Yield[J].Coal Technology,2012,31(1):157-159. |
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| Authors: | WU Wei HU You-biao WANG Hou-zhu |
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| Affiliation: | 1.College of Earth & Environment,Anhui University of Science & Technology,Huainan 232001,China;2.State-Own Xinji Energy Co Ltd,Huainan 232001,China) |
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| Abstract: | In view of mining 1 coal seam in Xinji No.2 Coal Mine,this paper analyzes the characteristics of hydrogeology from 1 coal seam and considers that the water filling sources of 1 coal seam are sandstone fissure water of roof-floor and Taiyuan formation limestone fissure water.Meanwhile,it calculates the water yield of mine,which has an important role for the safety production in mining 1 coal seam. |
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| Keywords: | characteristics of hydrogeology water conducted channel water yield of mine |
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