| 三峡工程升船机上航道通航水流条件研究 |
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| 引用本文： | 朱红兵,陈辉. 三峡工程升船机上航道通航水流条件研究[J]. 长江科学院院报, 2003, 20(5): 8-11 |
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| 作者姓名： | 朱红兵 陈辉 |
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| 作者单位： | 长江科学院,宜昌科学研究所,湖北,宜昌,443002 |
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| 摘 要： | 三峡工程上游引航道实施全包隔流堤布置方案后，升船机上游引航道的通航设施布置也因水流条件变化需作相应调整。通过水力学试验及自航船模试验对上游引航道隔流堤、浮堤及浮趸船的布置进行了研究，并据此推荐了隔流堤堤顶高程150m、浮堤长120m的经济合理的布置方案。
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| 关 键 词： | 三峡工程 升船机上航道 通航设施 水流 水力学 试验 隔流堤 浮堤 |
| 文章编号： | 1001-5485(2003)05-0008-04 |
Research on navigation conditions in upstream approach channel of TGP Ship lift |
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| ZHU Hong?bing,CHEN Hui. Research on navigation conditions in upstream approach channel of TGP Ship lift[J]. Journal of Yangtze River Scientific Research Institute, 2003, 20(5): 8-11 |
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| Authors: | ZHU Hong?bing CHEN Hui |
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| Abstract: | After a dopting a wholly enclosed dividing?dike scheme in the upstream approach area of TGP, the navigation installations in upstream approach channel of TGP ship lift must be readjusted correspondingly. a study on different arrangements of dividing dike, floating dike and floating pontoon were performed and compared each other by hydraulics tests and remote controlled ship model tests, and an economic and rational scheme in which the elevation of top of the dividing dike is 150 m and the length of the floating dike 120 m is recommended. |
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| Keywords: | Three Gorges Project(TGP) upstream navigation channel of ship lift navigation installation optimization |
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