| 张屯嘴—丁家嘴沿岸现代沉积和水动力研究 |
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| 引用本文： | 王伟.张屯嘴—丁家嘴沿岸现代沉积和水动力研究[J].海洋地质动态,2010,26(2). |
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| 作者姓名： | 王伟 |
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| 作者单位： | 中国石化股份胜利油田分公司地质科学研究院,山东东营,257015 |
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| 摘 要： | 黄岛东部海岸狭长,张屯嘴—丁家嘴沿岸岸线曲折、沉积现象丰富,为典型的现代海岸和海湾沉积,包括基岩海岸、砂砾质海岸、海湾、人工堤坝海岸等多种类型。通过对研究区域现代沉积背景和海岸带的研究,从沉积物样品粒度分析入手,研究了海岸带不同沉积区的现代沉积物质来源、近岸和区域水动力条件。认为受基岩出露差异、胶州湾涨落潮和区域构造背景的影响,区域上由北向南沉积物粒度整体变细,张屯嘴至鱼鸣嘴一带海岸受多种水动力条件影响,唐岛湾内水动力较为单一。
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| 关 键 词： | 水动力 潮汐 黄岛 胶州湾 |
MODERN SEDIMENTATION AND HYDRODYNAMIC STUDY OF COAST AREA FROM ZHANGTUNZUI TO DINGJIAZUI |
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| WANG Wei.MODERN SEDIMENTATION AND HYDRODYNAMIC STUDY OF COAST AREA FROM ZHANGTUNZUI TO DINGJIAZUI[J].Marine Geology Development,2010,26(2). |
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| Authors: | WANG Wei |
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| Institution: | Geological Scientific Research Institute;Shengli Oilfield Company of SINOPEC;Dongying 257015;Shandong;China |
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| Abstract: | The eastern coast of Huangdao,narrow and long,especially the section from Zhangtunzui to Dingjiazui,is twist with abundant modern sedimentary phenomena.As a typical modern coastal and estuarine sedimentation area,bedrock seaboard,gravel coast,bay,artificial coast dams and other types of coast can be seen here.Through the research on modern depositional background and analysis of grain size of selected samples,modern sediments origin,coastal and regional hydrodynamic conditions are discussed.It is concluded ... |
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| Keywords: | hydrodynamic tide Huangdao Island Jiaozhou bay |
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