| 灌区河道串联闸群防洪优化调度 |
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| 引用本文： | 王义民,李五勤,方卫民.灌区河道串联闸群防洪优化调度[J].自然灾害学报,2011(3). |
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| 作者姓名： | 王义民 李五勤 方卫民 |
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| 作者单位： | 西安理工大学水利水电学院;江西省电力设计院; |
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| 基金项目： | 国家重点基础发展研究计划(2011CB403306); 公益性行业科研专项(201101043,201001012,201101049); 陕西省教育厅科技项目(09JK664) |
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| 摘 要： | 针对河道串联闸群防洪优化调度的特点,详细推导了河道串联闸群防洪调度的洪水演算公式,明确了关键计算环节,建立了串联闸群防洪优化调度模型,应用水力学圣维南四点隐式差分法和遗传算法相结合对模型进行求解。采用VB6.0开发了人机交互的闸群防洪调度系统。通过实例计算,验证了河道串联闸群防洪优化调度方案的合理性,可为河道串联闸群防洪调度提供参考。
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| 关 键 词： | 闸群防洪 优化调度 遗传算法 |
Optimized dispatch of flood control of cascade gate group on river channel in irrigation area |
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| WANG Yi-min,LI Wu-qin,FANG Wei-min.Optimized dispatch of flood control of cascade gate group on river channel in irrigation area[J].Journal of Natural Disasters,2011(3). |
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| Authors: | WANG Yi-min LI Wu-qin FANG Wei-min |
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| Institution: | WANG Yi-min1,LI Wu-qin1,FANG Wei-min2 (1 Institute of Water Resources and Hydroelectric Power,Xi'an University of Technology,Xi'an710048,China,2.Jiangxi Electric Power Design Institute,Nanchang 330096,China) |
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| Abstract: | Aiming at the characteristics of optimized dispatch of flood control for cascade gate group,the flood routing formula of the cascade gate group flood control was deduced,and the key calculation link was clarified.The optimal model of cascade gate group flood control was established.It was solved by combining the Saint-Venant's south four points implicit difference method with genetic algorithm.The flood control system of human-computer interaction was developmed by using VB6.0.The simulation results show th... |
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| Keywords: | flood control of gate group optimized dispatch genetic algorithm GA |
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