| 石岛新港港池回淤变化分析 |
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| 引用本文： | 褚宏宪,原晓军,张晓波,杨源,冯京,方中华.石岛新港港池回淤变化分析[J].海岸工程,2009,28(4):20-29. |
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| 作者姓名： | 褚宏宪 原晓军 张晓波 杨源 冯京 方中华 |
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| 作者单位： | 青岛海洋地质研究所,山东,青岛,266071;青岛海洋地质工程勘察院,山东,青岛,266071 |
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| 基金项目： | 国家自然科学基金--曹妃甸填海工程阻断或开通浅滩潮道后老龙沟半封闭溺湖的演化趋势 |
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| 摘 要： | 通过不同时期的水深对比对石岛新港港池的回淤进行了研究，对比分析了研究区港池回淤2a的变化，进行了港池开挖区海底地形变化分析，定量评价了淤积幅度，分析了影响淤积变化的主要因素和淤积变化规律，提出开挖负地形、岸线码头建设、较强台风浪是导致淤积加快的主要原因，为港池维护和设计提供依据。
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| 关 键 词： | 石岛新港 水深 淤积 潮流 风浪 断面 疏浚 |
Analysis of Silting in the Basin of the Shidao Newport |
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| CHU Hong-xian,YUAN Xiao-jun,ZHANG Xiao-bo,YANG Yuan,FENG Jing,FANG Zhong-hua.Analysis of Silting in the Basin of the Shidao Newport[J].Coastal Engineering,2009,28(4):20-29. |
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| Authors: | CHU Hong-xian YUAN Xiao-jun ZHANG Xiao-bo YANG Yuan FENG Jing FANG Zhong-hua |
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| Institution: | CHU Hong-xian, YUAN Xiao-jun, ZHANG Xiao-bo, YANG Yuan, FENG Jing, FANG Zhong-hua(1. Institute of Oceanographic Geology, MLR, Qingdao 266071, China; Institute of Marine Eological Engineering and Survey, Qingdao 266071, China) |
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| Abstract: | The silting in the basin of the Shidao Newport is studied based on the comparison among its water depths in the different times. The 2 year silting in the basin and the bottom topographic change due to the basin excavation are analyzed to evaluated quantitatively the silting degree. The main factors effecting the silting, and the silting regulations are also analyzed. It is suggested that the downward excavation, the along shore pier construction, and the wave generated by strong typhoon might cause the quicker silting, and the scientific foundations for basin design and maintainance are provided. |
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| Keywords: | Shidao Newport water depth silting tide wind wave section dredge |
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