| 鄱阳湖水动力形态结构模式的模拟系统设计与应用 |
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| 引用本文： | 赖格英,潘瑞鑫,黄小红.鄱阳湖水动力形态结构模式的模拟系统设计与应用[J].地球信息科学,2011,13(4):447-454. |
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| 作者姓名： | 赖格英 潘瑞鑫 黄小红 |
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| 作者单位： | 鄱阳湖湿地与流域研究教育部重点实验室;江西师范大学地理与环境学院;江西省吉安市气象局; |
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| 基金项目： | 国家自然科学基金项目(40971266); 科技部科技支撑计划课题(2007BAC23B05-04); 江西省科技厅国际合作课题(05201209) |
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| 摘 要： | 在一般的水动力模拟中,人湖河口的数量和位置基本是不变的.都阳湖水位高动态变化的特征,导致了人湖河口数量和位置变化等特殊的运动边界问题.本文在分析水动力模拟的湖泊形态结构特征的基础上,概化了高水位湖相型、中水位涨水型、中水位退水型和低水位河相型4种水动力形态结构模式,以解决高水位变幅导致的边界移动、人湖河口数量和位置变化...
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| 关 键 词： | 鄱阳湖 水动力模拟 复合模式运动边界 开发 MapWinGIS |
| 收稿时间： | 2010-05-01; |
Research and Development of Poyang Lake Hydrodynamic Modeling System Based on Integrated Mode of Moving Boundary |
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| LAI Geying,PAN Reixin,HUANG Xiaohong.Research and Development of Poyang Lake Hydrodynamic Modeling System Based on Integrated Mode of Moving Boundary[J].Geo-information Science,2011,13(4):447-454. |
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| Authors: | LAI Geying PAN Reixin HUANG Xiaohong |
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| Institution: | LAI Geying1,2,PAN Reixin2,HUANG Xiaohong3 (1.Key Laboratory of Poyang Lake Wetland and Watershed Research,Nanchang 330022,China 2.School of Geography and Environment,Jiangxi Normal University,China 3.Jian weather bureau of Jiangxi Province,Jian 343000,China) |
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| Abstract: | Based on analysis of morphological structure and hydrological characteristics of Poyang Lake,four generalized patterns of the morphological structure and hydrological characteristics were presented for hydrodynamic numerical simulation to solve these problems of moving boundary resulted from two changes of the number and positions of estuaries due to high amplitudes of water level changes of Poyang Lake,which are lacustrine facies pattern in high water level,water-rising pattern in medium water level,water-... |
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| Keywords: | Poyang Lake hydrodynamic modeling integrated mode moving boundary development MapWinGIS |
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