| 西北地区五城市大型水源地地下水流模型若干问题研究 |
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| 引用本文： | 李俊亭,王文科.西北地区五城市大型水源地地下水流模型若干问题研究[J].地球科学与环境学报,1994(2). |
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| 作者姓名： | 李俊亭 王文科 |
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| 作者单位： | 西安地质学院水工系 |
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| 基金项目： | 城市大型水源地地下水管理模型研究课题 |
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| 摘 要： | 西北地区五城市系指西安市、兰州市、乌鲁木齐市、西宁市与银川市。五城市在“七五”期间分别建立了大型水源地的地下水管理模型，而地下水流模型的建立则是制作地下水管理模型的基础。一个好的地下水流模型对概化的水文地质模型必须有高度的仿真性，通过拟合求参必须有足够的保真性，对于预测必须有可靠性。
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| 关 键 词： | 地下水流数学模型 仿真性 保真性 可靠性 |
A RESEARCH FOR SOME QUESTIONS OF THE GROUND WATER FLOW MODEL OF THE LARGE WATER SUPPLY FIELD OF 5 CITIES IN NORTHWEST AREA |
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| Li Junting, Wang Wenke.A RESEARCH FOR SOME QUESTIONS OF THE GROUND WATER FLOW MODEL OF THE LARGE WATER SUPPLY FIELD OF 5 CITIES IN NORTHWEST AREA[J].Journal of Earth Sciences and Environment,1994(2). |
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| Authors: | Li Junting Wang Wenke |
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| Institution: | Xi'an College of Geology |
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| Abstract: | Five cities in northwest are Xi'an, Lanzhou, Wulumuqi, Xining and Yinchuan. The flow models of groundwater were established for the large weter supply field in the seventh-five project period respectively. The now model of groundwater is the basis of setting up management model of groundwater. A good groundwater flow model must has the high imitation to hydrogeological model, the sufficient precision by fitting to determinaters and reliability to prediction. |
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| Keywords: | mathematical model of groundwater flow imitation precision reliability |
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