| 万家寨水利枢纽冰情及其对电站效益的影响 |
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| 引用本文： | 袁学安,李林. 万家寨水利枢纽冰情及其对电站效益的影响[J]. 水利水电工程设计, 2001, 20(3): 11-13,17 |
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| 作者姓名： | 袁学安 李林 |
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| 作者单位： | 水利部天津水利水电勘测设计研究院,天津,300222 |
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| 摘 要： | 万家寨水利枢纽位于黄河北干流托克托至龙田峡谷河段，1998年10月水库下闸蓄水，到2001已经历3个凌汛期，每年凌汛期水库库尾均出现不同程度的冰塞和冰坝壅水。结合水库蓄水后近3年水库冰凌的实际情况。分析了水库防凌对电站发电效益的影响，提出了凌汛期水库调度运行的建议及库区河段冰凌的综合防治措施。
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| 关 键 词： | 冰情 防凌 水库调度 万家寨水利枢纽 |
| 文章编号： | 1007-6980(2001)03-0011-04 |
Ice problem and its effect on power generation for the Wanjiazhai Hydro-project |
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| Yuan Xue''''an,Li Lin. Ice problem and its effect on power generation for the Wanjiazhai Hydro-project[J]. Design of Water Resources & Hydroelectric Engineering, 2001, 20(3): 11-13,17 |
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| Authors: | Yuan Xue''''an Li Lin |
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| Abstract: | Wangjiazhai Hydro project located in the gorge from Tuoketuo to Longkou in the north reach of the Yellow River began water storage in October,1998.Till now,it has gone through three ice periods.Ice jams and ice dams annually form in the tail section of the reservoir.Based on the reservoir operation experience in the three ice periods,suggestion on reservoir operation and comprehensive prevention and cure measure are provided in the text. |
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| Keywords: | ice problem ice prevention and cure reservoir operation power generation Wanjiazhai Hydro project. |
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