| 基于WASP5氮原理的二维水量水质耦合模型及应用 |
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| 引用本文： | 王文杰,安莉娜. 基于WASP5氮原理的二维水量水质耦合模型及应用[J]. 长江科学院院报, 2011, 28(1): 16-20 |
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| 作者姓名： | 王文杰 安莉娜 |
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| 作者单位： | 1. 浙江省水利河口研究院 广川咨询公司设计院， 杭州 310020 ； 2. 浙江省水利河口研究院 防灾减灾研究所， 杭州 310020 |
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| 摘 要： | 为解决现状水体二维水质模型污染因子反应原理单一的问题，将WASP5 水质模型总氮循环的基本方程作为源项，采用有限体积法(FVM)配合通量向量分裂格式(FVS)的问题水体二维水量水质耦合的数学模型，并应用于某湖区水体二维水域的水量水质数值模拟，模拟成果验证了该耦合模型具有较高的可靠性与推广性。
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| 关 键 词： | 总氮 水量水质 数学模型 WASP5 有限体积法 |
Establishment and Application of 2-D Water Quality and Water Quantity Numerical Simulation Model Based on WASP5 Nitrogen Reaction Principle |
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| WANG Wen-jie,AN Li-na. Establishment and Application of 2-D Water Quality and Water Quantity Numerical Simulation Model Based on WASP5 Nitrogen Reaction Principle[J]. Journal of Yangtze River Scientific Research Institute, 2011, 28(1): 16-20 |
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| Authors: | WANG Wen-jie AN Li-na |
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| Affiliation: | 1.Guangchuang Engineering Consulting Co. Ltd. Zhejiang Institute of Hydraulics & Estuary, Hangzhou 310020, China ； 2.Disaster Prevention and Reduction Laboratory, Zhejiang Institute of Hydraulics & Estuary, Hangzhou 310020, China |
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| Abstract: | In order to resolve the singleness of reaction principle of pollution factor in the 2-D water quality model,the basic equation of WASP5 water quality model(circle of total nitrogen) was taken as a source item,and a 2-D unsteady water quality and water quantity numerical coupling model was established by finite volume method(FVM) and flux vector splitting(FVS).The coupling model was applied to simulate the water quality and water quantity in a certain lake.The simulation result shows that the coupling model ... |
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| Keywords: | total nitrogen(TN) water quality and water quantity numerical model WASP5 finite volume method(FVM) |
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