| 住宅小区人工湖流场数值模拟分析 |
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| 引用本文： | 马 骎,张庆河,苏东升,闫科谛.住宅小区人工湖流场数值模拟分析[J].水电能源科学,2015,33(4):89-92. |
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| 作者姓名： | 马 骎 张庆河 苏东升 闫科谛 |
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| 作者单位： | 天津大学 水利工程仿真与安全国家重点实验室， 天津 300072 |
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| 摘 要： | 鉴于良好的水体流动性是保持人工湖水质的基础,以天津市某住宅小区人工湖系统为例,应用MIKE21水动力模型模拟了人工水循环过程,分析对比了多方案、多工况下的流速分布,依据分析结果,对人工水循环运行中存在的问题给出了相应的建议,并提出了优化运行方案,为人工水循环的建设、改进和有效运行提供了依据。
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| 关 键 词： | 人工湖 人工水循环 流场分析 数值模拟 MIKE21 |
Flow Field Numerical Simulation for Artificial Lake of Residential District |
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| MA Qin;ZHANG Qing-he;SU Dong-sheng;YAN Ke-di.Flow Field Numerical Simulation for Artificial Lake of Residential District[J].International Journal Hydroelectric Energy,2015,33(4):89-92. |
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| Authors: | MA Qin;ZHANG Qing-he;SU Dong-sheng;YAN Ke-di |
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| Affiliation: | MA Qin;ZHANG Qing-he;SU Dong-sheng;YAN Ke-di;State Key Laboratory of Hydraulic Engineering Simulation and Safety,Tianjin University; |
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| Abstract: | Good flow ability is the basis for maintaining water quality of artificial lake. MIKE21 hydrodynamic model is used to simulate the artificial hydrological circulation of artificial lake in a residential district of Tianjin City. The velocity distribution was analyzed under different schemes and operating conditions. Based on the analysis of flow field, suggestions and optimal operation solutions are proposed, which provides basis for further construction, improvement and operation of artificial water cycle. |
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