| 基于GIS的海水入侵可视化数值模拟系统 |
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| 引用本文： | 薛显武,陈喜,魏玲娜,钱玉香,吕义明,孙乃波.基于GIS的海水入侵可视化数值模拟系统[J].地下水,2007,29(1):35-39. |
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| 作者姓名： | 薛显武 陈喜 魏玲娜 钱玉香 吕义明 孙乃波 |
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| 作者单位： | 1. 河海大学,水文水资源与水利工程科学国家重点实验室,江苏,南京,210098
2. 山东省威海市水文水资源勘测局,山东,威海,264200 |
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| 基金项目： | 教育部跨世纪优秀人才培养计划 |
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| 摘 要： | 将变密度三维海水入侵模型(SUTRA模型)与地理信息系统(GIS)进行有机集成开发出可视化海水入侵数值模拟系统.该系统充分利用了GIS的空间分析和数据管理功能及其可视化功能,实现了SUTRA模型的可视化构建1、含水层空间和模拟时间的可视化离散、各种参数的可视化赋值、模型的可视化模拟及其模拟结果的可视化表达等功能,为海水入侵研究提供了有效的模拟和分析手段.
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| 关 键 词： | 地理信息系统 海水入侵 饱和带非饱和带溶质运移模型 数值模拟 |
| 文章编号： | 1004-1184（2007）01-0035-05 |
| 收稿时间： | 2006-11-13 |
| 修稿时间： | 2006-11-13 |
Visualized Numeric Simulation System of Seawater Intrusion Based on GIS |
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| XUE Xian-wu,CHEN Xi,WEI Ling-na,Qian Yu-xiang,LV Yi-ming,SUN Nai-bo.Visualized Numeric Simulation System of Seawater Intrusion Based on GIS[J].Groundwater,2007,29(1):35-39. |
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| Authors: | XUE Xian-wu CHEN Xi WEI Ling-na Qian Yu-xiang LV Yi-ming SUN Nai-bo |
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| Institution: | 1. State Key Laboratory of Hydrology, Water Resources and Hydraulic Engineering, Hohai University Nanjing 210098,China;2. Weihai Hydrology and Water Resources Survey Bureau of Shandong Province, Weihai 264200,China |
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| Abstract: | A visualized numerical modeling system is developed on the basis of the 3-D seawater intrusion numerical model(SUTRA) integrated in GIS platform.The system makes full use of spatial analysis of GIS,function of Data management and its visualized function and realizes the visualized structure of SUTRU model,the visualized discretization of the space of aquifer and its simulated time,some visualized values of all kinds of parameters,expression of simulated result and so on,which provides efficient simulation and analysis method of seawater intrusion. |
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| Keywords: | GIS seawater intrusion SUTRA numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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