| 基于不同预泄调度模式的喜河水库汛限水位动态控制研究 |
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| 引用本文： | 王义民,吴成国,李程,刘招,黄强. 基于不同预泄调度模式的喜河水库汛限水位动态控制研究[J]. 水力发电学报, 2011, 30(2): 26-31 |
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| 作者姓名： | 王义民 吴成国 李程 刘招 黄强 |
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| 作者单位： | 西安理工大学西北水资源与环境生态教育部重点实验室,西安710048;长安大学水与发展研究院,西安710064 |
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| 基金项目： | 教育部重点研究项目(209125); 陕西省教育厅科技项目(09JK664); 公益性行业科研专项(201101043,201001012) |
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| 摘 要： | 针对喜河水库设计汛限水位在实际运行中存在的问题,从三方面分析了喜河水库实施汛限水位动态控制的可行性,讨论了不考虑预报和考虑预报的两种预泄调度模式下的水库汛限水位动态控制的原理,指出预泄调度需要确定的几个关键指标:预泄判别流量,预泄流量,预泄控制水位.以上述理论为依据,在分析喜河水库洪水规律的基础上,分别研究了不同预泄调...
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| 关 键 词： | 水文水资源 汛限水位动态控制 预泄调度 洪水规律 喜河水库 |
Limited level dynamic control of the Xihe reservoir based on different pre-discharge operation modes |
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| WANG Yimin , WU Chengguo , LI Cheng , LIU Zhao , HUANG Qiang. Limited level dynamic control of the Xihe reservoir based on different pre-discharge operation modes[J]. Journal of Hydroelectric Engineering, 2011, 30(2): 26-31 |
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| Authors: | WANG Yimin WU Chengguo LI Cheng LIU Zhao HUANG Qiang |
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| Affiliation: | WANG Yimin1,WU Chengguo1,LI Cheng1,LIU Zhao2,HUANG Qiang1 |
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| Abstract: | To solve the practical problems in the operation of Xihe reservoir,the feasibility of limited level dynamic control is analyzed from three aspects.The control rule is discussed for the discharge mode with forecast and the mode without forecast.Some key indicators are analyzed,such as pre-discharge threshold flow,pre-discharge flow and pre-discharge water levels.Under the Xihe reservoir flood control rulest,he upper reservoir limited level is studied for different pre-discharge schemes.The flood control limi... |
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| Keywords: | water resources and hydrology flood control limited level dynamic control pre-discharge operation flood rules Xihe reservoir |
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