| 清河水库防洪预报调度方式的研究 |
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| 引用本文： | 曹玉敏. 清河水库防洪预报调度方式的研究[J]. 东北水利水电, 2003, 21(11): 29-30 |
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| 作者姓名： | 曹玉敏 |
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| 作者单位： | 辽宁省清河水库管理局,辽宁,铁岭,112003 |
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| 摘 要： | 清河流域洪水达100年一遇时,若依现行泄流方式进行调洪,则将严重威胁工程安全。因此.选择了保持汛限水位不变,结合漫顶风险分析的可靠度分析成果,寻求一组新的可操作调度方式,通过综合比较,水库按新方式运行,发生标准以内的洪水时,水库及下游堤防安全系数更大。
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| 关 键 词： | 防洪 预报调度 清河水库 |
| 文章编号： | 1002-0624(2003)11-0029-02 |
| 修稿时间： | 2003-09-03 |
Study on operation mode for flood control forecast in Qinghe reservoir |
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| CAO Yu - min. Study on operation mode for flood control forecast in Qinghe reservoir[J]. Water Resources & Hydropower of Northeast China, 2003, 21(11): 29-30 |
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| Authors: | CAO Yu - min |
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| Affiliation: | CAO Yu - min |
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| Abstract: | The project security will be menaced under the circumstance of secular flood and present flood regulation mode. A new regulation mode is seeked under the circumstance of no change of water level limiting in flood period and analysis result of reliability for overtopping risk analysis. The safety factor of reservoir and downstream dike is bigger in accordance with new regulation mode. |
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| Keywords: | flood control forecast regulation Qinghe reservoir |
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