| 异重流排沙方法在某水库中的应用 |
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| 引用本文： | 杨德丽.异重流排沙方法在某水库中的应用[J].广西水利水电,2012(3):79-81. |
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| 作者姓名： | 杨德丽 |
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| 作者单位： | 新疆伊犁河流域开发建设管理局,新疆 乌鲁木齐 830000 |
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| 摘 要： | 新疆某水库流域地表经冬春雨雪侵蚀后泥沙沉积库底,根据水库年度调度计划和流域河流的洪水特性,选择适时利用清水与浑水产生的密度差,采用深孔排沙放空洞异重流排沙,经计算和实施效果验证,排沙效果好,异重流排沙方法可行.
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| 关 键 词： | 水库 淤积 异重流排沙 效果 |
Application of density current desilting method in one reservoir |
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| YANG De-li.Application of density current desilting method in one reservoir[J].Gx Water Resources & Hydropower Engineering,2012(3):79-81. |
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| Authors: | YANG De-li |
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| Affiliation: | YANG De-li(Xinjiang Yili River Basin Development and Construction Administration Bureau,Urumqi 830000,China) |
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| Abstract: | A reservoir of Xinjiang Uigur Autonomous Region always has silt depositing at reservoir bottom due to surface erosion from winter snow and spring rain.According to the yearly regulating plan of reservoir and the flood characteristics of river basin,density current desilting through deep sand flushing sluice can be implemented at ap propriate time by use of the density difference between clear water and muddy water.Density current desilting meth od is feasible as demonstrated by calculating results and good practical desilting effects. |
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| Keywords: | Reservoir deposition density current desilting effect |
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