| 高关水库流域洪水实时预报方法及应用研究 |
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| 引用本文： | 杜勇,宋星原,戴自逑,郭生练,邱继斌,张伟.高关水库流域洪水实时预报方法及应用研究[J].武汉大学学报(工学版),2002,35(6):20-23. |
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| 作者姓名： | 杜勇 宋星原 戴自逑 郭生练 邱继斌 张伟 |
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| 作者单位： | 1. 武汉大学水利水电学院,湖北,武汉,430072
2. 湖北省高关水库管理处,湖北,京山,431800 |
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| 基金项目： | 国家自然科学基金重大项目资助 (5 0 0 996 2 0 ) |
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| 摘 要： | 考虑到高关水库流域降雨时空变化和地形对流域产汇流的非线性影响 ,建立了流域分散产流、非线性汇流模型以及洪水实时预报校正方法 ,将研制的模型应用于实际洪水预报 ,取得了较为满意的效果
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| 关 键 词： | 分散产流模型 非线性系统汇流 实时洪水预报 |
| 文章编号： | 1006-155X(2002)06-020-04 |
| 修稿时间： | 2002年4月18日 |
Study on real-time flood forecast model for Gaoguan basin |
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| DU Yong\,SONG Xing_yuan\,DAI Zi_qiu\,GUO Sheng_lian\,QIU Ji_bin\,ZNAHG Wei\.Study on real-time flood forecast model for Gaoguan basin[J].Engineering Journal of Wuhan University,2002,35(6):20-23. |
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| Authors: | DU Yong\ SONG Xing_yuan\ DAI Zi_qiu\ GUO Sheng_lian\ QIU Ji_bin\ ZNAHG Wei\ |
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| Affiliation: | DU Yong\+1,SONG Xing_yuan\+1,DAI Zi_qiu\+1,GUO Sheng_lian\+1,QIU Ji_bin\+2,ZNAHG Wei\+2 |
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| Abstract: | The effects of basin nonlinear runoff producing and flow concentration are considered from the Gaoguan reservoir basin rainfall space_time changes and the basin topography. This paper presents the basin models of dispersion runoff and nonlinear concentration and the method of real_time flood forecast. Using them to forecast the floods of Gaoguan reservoir ,it is shown that the model and method are effective in practice. |
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| Keywords: | dispersion runoff producing model nonlinear system flow concentration real_time flood forecast |
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