| 第四届全国周培源大学生力学竞赛理论力学试题 |
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| 引用本文： | 刘青泉,李家春,周济福.第四届全国周培源大学生力学竞赛理论力学试题[J].力学与实践,2000,22(6):0-0. |
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| 作者姓名： | 刘青泉 李家春 周济福 |
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| 作者单位： | 《力学与实践》编辑部 |
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| 基金项目： | 国家自然科学基金项目资助(19602019). |
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| 摘 要： | 讨论了对于纵横交错的城市道路，不一定越宽越好．还讨论了，在这种道路上，使行驶的车辆只停一次红灯的策略．这种策略和城市道路的布置、车辆的限速、红绿灯的持续时间是有关的．
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| 关 键 词： | 三峡水库 泥沙淤积 水库运行方式 蓄清排浑 优化 |
| 收稿时间： | 2008-01-16 |
SEDIMENTATION AND OPTIMAL OPERATION OF THREE GORGE RESERVOIR IN YANGTZE RIVER |
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| LIU Qingquan,Li Jiachun,Zhou Jifu.SEDIMENTATION AND OPTIMAL OPERATION OF THREE GORGE RESERVOIR IN YANGTZE RIVER[J].Mechanics and Engineering,2000,22(6):0-0. |
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| Authors: | LIU Qingquan Li Jiachun Zhou Jifu |
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| Abstract: | This paper has briefly summarized the basic characteristics of Three Gorges reservoir and the properties of sediment deposition in the reservoir area. And the main impacts of its operation mode on sediment deposition are analyzed. Some challenging issues in the future are addressed in detail in order to provide a reasonable scientific basis for the multiple-purpose utilization and reasonable operation of the reservoir. |
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| Keywords: | Three Gorges reservoir sediment deposition operation mode of the reservoir storing clear water and draining turbid wa4 |
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