| 港珠澳大桥对伶仃航道和铜鼓航道回淤影响研究 |
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| 引用本文： | 徐群,莫思平,季荣耀,辛文杰,王驰.港珠澳大桥对伶仃航道和铜鼓航道回淤影响研究[J].水道港口,2012(5):393-396. |
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| 作者姓名： | 徐群 莫思平 季荣耀 辛文杰 王驰 |
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| 作者单位： | 南京水利科学研究院,南京210024 |
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| 摘 要： | 通过伶仃洋河口潮流泥沙物理模型试验,研究了港珠澳大桥建设对伶仃航道和铜鼓航道的回淤影响。研究结果表明:在假设水文泥沙条件下,港珠澳大桥建设后,伶仃航道内淤积厚度及淤积量呈减少态势;铜鼓航道内淤积厚度及淤积量略有增加。
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| 关 键 词： | 物理模型 伶仃航道 铜鼓航道 回淤 伶仃洋河口 港珠澳大桥 |
Impact on sedimentation of Lingding channel and Tonggu channel by Hong Kong-Zhuhai-Macao Bridge |
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| XU Qun,MO Si-ping,JI Rong-yao,XIN Wen-jie,WANG Chi.Impact on sedimentation of Lingding channel and Tonggu channel by Hong Kong-Zhuhai-Macao Bridge[J].Journal of Waterway and Harbour,2012(5):393-396. |
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| Authors: | XU Qun MO Si-ping JI Rong-yao XIN Wen-jie WANG Chi |
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| Institution: | (Nanjing Hydraulic Research Institute,Nanjing 210024,China) |
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| Abstract: | The physical model of sediment movement in Lingdingyang estuary was built to study the impact on Lingdingyang channel and Tonggu channel after construction of the Hong Kong-Zhuhai-Macao Bridge.The results show that,based on the certain hydrology and sedimentation condition,the sedimentation thickness and amount are decreased in Lingdingyang channel,and slightly increased in Tonggu channel. |
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| Keywords: | physical model Lingding channel Tonggu channel sedimentation Lingdingyang estuary Hong Kong-Zhuhai-Macao Bridge |
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