| GMS在双城市城区地下水资源评价中的应用 |
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| 引用本文： | 杜超,肖长来,王益良,王彪,林沫.GMS在双城市城区地下水资源评价中的应用[J].水文地质工程地质,2009,36(6):32-36. |
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| 作者姓名： | 杜超 肖长来 王益良 王彪 林沫 |
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| 作者单位： | 吉林大学环境与资源学院； 黑龙江省904水文地质工程地质勘察院； 长春工程学院； 松辽水利委员会水文局(信息中心)； |
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| 基金项目： | "十一五"国家科技支撑重点计划项目，吉林省科技攻关项目，教育部博士点基金 |
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| 摘 要： | 根据双城市水文地质条件建立了概念模型,应用GMS软件建立了研究区地质结构模型及地下水数值模拟模型。考虑自然条件以及开采量的影响,设计6种方案对研究区地下水流进行预报,结果显示以设计开采量对水源地进行开采,水源地投产10年后最大中心水位降深不会超过最大允许降深。
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| 关 键 词： | 地下水 地质结构模型 数值模型 GMS |
Application of GMS to groundwater resources evaluation in the urban area of Shuangcheng |
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| DU Chao,XIAO Chang-lai,WANG Yi-liang,WANG Biao,LIN Mo.Application of GMS to groundwater resources evaluation in the urban area of Shuangcheng[J].Hydrogeology and Engineering Geology,2009,36(6):32-36. |
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| Authors: | DU Chao XIAO Chang-lai WANG Yi-liang WANG Biao LIN Mo |
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| Affiliation: | 1.College of Environment and Resources,Jilin University,Changchun 130000,China;2.Institute 904 of Hydrogeology and Engineering Geology Investigation,Shuangcheng 150100,China; 3.Changchun Institute of Technology,Changchun 130000,China;4.Information Centre,Hydrology Bureau,Songliao Water Resources Commission,Changchun 130000,China |
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| Abstract: | A new water source site is constructed to solve the contradiction of water resources which is becoming more serious in the city of Shuangcheng and evaluation of groundwater resources is needed. The conceptual hydrogeologic model is generalized according to the hydrogeologic conditions of the study area, and the geologic structure model and groundwater numeric model of the area are established using GMS software for the first time. Considering the influence of natural conditions and exploitation, 6 schemes are designed to forecast the groundwater flow field of the study area. The forecast results show that when pumping groundwater with the designed quantity, the maximum central drawdown will not exceed the maximum permitted drawdown in 10 years after the water source site is put into utilization. |
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| Keywords: | GMS |
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