| 南河底水源地取水方式选取对比分析 |
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| 引用本文： | 陈鹏,王玮,刘基,陈立.南河底水源地取水方式选取对比分析[J].中国农村水利水电,2011(5). |
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| 作者姓名： | 陈鹏 王玮 刘基 陈立 |
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| 作者单位： | 长安大学环境科学与工程学院,西安,710054 |
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| 基金项目： | 国家自然科学基金项目(40972154) |
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| 摘 要： | 在简要介绍研究区水文地质条件的基础上,初步选定了3种开采方案:管井、廊道和渗流井.其中管井开采量采用纯渗流模型计算,廊道、渗流井开采量采用"渗流-管流"耦合模型计算.通过对比分析这3种取水方式的取水效果,最终确定了南河底水源地地下水开采方式和允许开采量,对研究区地下水的合理开发具有重要的指导意义.
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| 关 键 词： | 地下水 开采方式 允许开采量 "渗流-管流"耦合模型 对比分析 |
A Contrastive Analysis of Different Exploiting Plans Concerning Nanhedi Water Source Regions |
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| CHEN Peng
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WANG Wei
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LIU Ji
,
CHEN Li.A Contrastive Analysis of Different Exploiting Plans Concerning Nanhedi Water Source Regions[J].China Rural Water and Hydropower,2011(5). |
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| Authors: | CHEN Peng WANG Wei LIU Ji CHEN Li |
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| Institution: | CHEN Peng,WANG Wei,LIU Ji,CHEN Li(School of Environmental Science and Engineering,Chang'an University,Xi'an 710054,China) |
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| Abstract: | Based on a brief introduction of hydrogeological conditions,three exploiting plans are primarily selected: tube well,gallery and seepage well.The model of pure seepage is used to calculate the reasonable yield of tube well,and the model of coupled seepage and pipe flow is used to calculate the reasonable yield of gallery and seepage well.A contrastive analysis is made of these three exploiting plans,the best exploiting plan is chosen,and the newly added reasonable yield is also proposed,which is significant... |
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| Keywords: | groundwater exploiting plan reasonable yield the model of coupled seepage and pipe flow contrastive analysis |
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