| 长江口北槽航道回淤原因分析 |
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| 引用本文： | 谈泽炜,范期锦,郑文燕,朱剑飞.长江口北槽航道回淤原因分析[J].水运工程,2011(1). |
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| 作者姓名： | 谈泽炜 范期锦 郑文燕 朱剑飞 |
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| 作者单位： | 交通部长江口航道管理局,上海,200003 |
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| 摘 要： | 针对2005年以来北槽深水航道回淤量增大且主要集中于中段的特征,系统分析泥沙条件和水动力条件等各类因素变化的影响,指出导致中段回淤量增大的主要因为,提出制定减淤措施方案的思路.
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| 关 键 词： | 长江口 北槽 回淤 原因 |
Analysis of reasons for the siltation in North Passage of Yangtze Estuary |
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| TAN Ze-wei,FAN Qi-jin,ZHENG Wen-yang,ZHU Jian-fei.Analysis of reasons for the siltation in North Passage of Yangtze Estuary[J].Port & Waterway Engineering,2011(1). |
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| Authors: | TAN Ze-wei FAN Qi-jin ZHENG Wen-yang ZHU Jian-fei |
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| Institution: | TAN Ze-wei,FAN Qi-jin,ZHENG Wen-yang,ZHU Jian-fei(Yangtze Estuary Waterway Administration Bureau,MOC,Shanghai 200003,China) |
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| Abstract: | In view of the characteristics that siltation in the deep waterway of North Passage has been increased and converged mainly on the middle reach since 2005,we analyze systematically the impacts from the change of various factors such as sediment and hydrodynamics,find out the major reason for the increase of back-siltation amount on the middle reach,and put forward an idea for working out the siltation-reduction measures. |
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| Keywords: | Yangtze Estuary North Passage siltation reason |
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