| 徐州矿区矿井水利用研究 |
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| 引用本文： | 刘喜坤,刘勇,张双圣,李勍,张世华.徐州矿区矿井水利用研究[J].徐州工程学院学报,2012(1):78-84. |
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| 作者姓名： | 刘喜坤 刘勇 张双圣 李勍 张世华 |
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| 作者单位： | [1]徐州市水利局,江苏徐州221018 [2]中国矿业大学资源学院,江苏徐州221116 [3]丰县安全生产监督管理局,江苏徐州221000 |
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| 基金项目： | 水利部节水型社会试点专题项目（201068） |
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| 摘 要： | 通过现场调查,并运用数值模拟技术、室内试验以及模糊综合评价等方法,对徐州东部矿区水资源化利用进行了研究.结果表明：按平水年计算,枯水期岩溶水补给量为1 008.3m3/h,丰水期为1 425.4m3/h,随着矿井排水量增加,岩溶水补给量也增加;研究区矿井水水质总体良好,除新河煤矿矿井水水质因闭坑后受采掘巷道和采空区污染较重为Ⅴ类水质外,其他煤矿都为Ⅰ类水质.
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| 关 键 词： | 徐州矿区 矿井水资源化 数值模拟 模糊综合评价 |
Research on Utilization and Reclamation of Mine Water in Xuzhou Mine Area |
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| LIU Xi-kun,LIU Yong,ZHANG Shuang-sheng,LI Qing,ZHANG Shi-hua.Research on Utilization and Reclamation of Mine Water in Xuzhou Mine Area[J].Journal of Xuzhou Istitute of Technology,2012(1):78-84. |
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| Authors: | LIU Xi-kun LIU Yong ZHANG Shuang-sheng LI Qing ZHANG Shi-hua |
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| Affiliation: | 1.Xuzhou Water Resources Bureau,Xuzhou 221018,China; 2.School of Resource and Earth Science,China University of Mining and Technology,Xuzhou 221116,China; 3.Feng County Administration of Work Saftety,Xuzhou 221000,China) |
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| Abstract: | Taking such methods as on site field investigation,numerical simulation,laboratory experiment and fuzzy comprehensive assessment,utiliazation of coal mine water in the east of Xuzhou city has been studied.Results show as follows： recharge of karst is 1 008.3 m3/h in dry season and 1 425.4 m3/h in wet period in normal flow year,and the karst recharge is increasing with the increase of mine discharge;The mine water quality is generally good,and the water quality of mines are all Grade I except that the water quality of Xinhe coal mine is Grade V,which is seriously contaminated by mining tunnel and gob after closure. |
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| Keywords: | Xuzhou mine area mine water reclamation numerical simulation fuzzy comprehensive evaluation |
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