| 分布式洪水预报模型在汾河流域的应用 |
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| 引用本文： | 孙甲岚,雷晓辉,殷峻暹,蒋云钟,李院生.分布式洪水预报模型在汾河流域的应用[J].水利水电技术,2014,45(1):21-23. |
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| 作者姓名： | 孙甲岚 雷晓辉 殷峻暹 蒋云钟 李院生 |
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| 作者单位： | （1.天津大学建筑工程学院，天津300072; 2.中国水利水电科学研究院，北京100038；
3. 南水北调中线干线工程建设管理局，北京100038） |
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| 基金项目： | 山西省水利厅项目“山西省汾河流域防洪调度体系研究” |
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| 摘 要： | 为提高汾河流域的洪水预报水平,选取了该流域DEM、土壤、土地利用及水文气象资料,基于EasyDHM建立了汾河流域分布式洪水预报模型,并进行参数率定。通过场次洪水对模型验证表明,该模型可以很好地应用于流域水情形势分析,从而为流域防洪调度工作的数字化提供技术支持。
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| 关 键 词： | 分布式洪水预报模型 防洪 参数率定 汾河流域 |
| 收稿时间： | 2013-01-21 |
Application of distributed flood forecasting model to Fenhe River Basin |
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| SUN Jialan;LEI Xiaohui;YIN Junxian;JIANG Yunzhong;LI Yuansheng.Application of distributed flood forecasting model to Fenhe River Basin[J].Water Resources and Hydropower Engineering,2014,45(1):21-23. |
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| Authors: | SUN Jialan;LEI Xiaohui;YIN Junxian;JIANG Yunzhong;LI Yuansheng |
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| Affiliation: | （1. School of Civil Engineering，Tianjin University，Tianjin300072，China;
2. China Institute of Water Resources and Hydropower Research，Beijing100038，China;
3. Construction & Administration Bureau of South-to-North Water Diversion Middle Route Project，Beijing100038，China） |
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| Abstract: | In order to enhance the level of the flood forecasting for Fenhe River Basin，the DEM，soil，land-use and hydro-meteorological data of the river basin are selected and then the distributed flood forecasting model of Fenhe River Basin is established on the basis of EasyDHM，furthermore，the relevant parameters are calibrated as well. The model is validated through the flood events concerned and it is indicated that it can be perfectly applied to the analysis made on the water regime of the river basin，consequently provides the relevant technical support for the digitalization of the flood control operation of the river basin. |
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| Keywords: | distributed flood forecasting model flood control parameter calibration Fenhe River Basin |
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