| The reverse sediment transport trend between abandoned Huanghe River (Yellow River) Delta and radial sand ridges along Jiangsu coastline of China-an evidence from grain size analysis | |
Liu Tao1,2 ; Shi Xuefa3; Li Chaoxin3; Yang Gang3; Liu, T (reprint author), Chinese Acad Sci, Key Lab Marine Geol & Environm, Inst Oceanol, Qingdao 266071, Peoples R China.
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| 2012-11-01 | |
| 发表期刊 | ACTA OCEANOLOGICA SINICA
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| ISSN | 0253-505X |
| 卷号 | 31期号:6页码:83-91 |
| 文章类型 | Article |
| 摘要 | To reveal the sediment transporting mechanism between the abandoned Huanghe River (Yellow River) Delta and radial sand ridges, "End Member" Model and grain size trend analysis have been employed to separate the "dynamic populations" in the surficial sediment particle spectra and to determine the possible sediment transporting pathway. The results reveal four "dynamic subpopulations" (EM1 to EM4) and two reverse sediment transporting directions: a northward transport tend from the radial sand ridges to mud patch, and a southward transport trend in deep water area outside the mud patch. Combined with the published hydrodynamic information, the transporting mechanism of dynamic populations has been discussed, and the main conclusion is that the transporting of finer subpopulations EM1 and EM2 is controlled by the "anticlockwise residual current circulation" forming during tidal cycle, which favor a northward transporting trend and the forming of mud patch on the north of radial sand ridges, while the transporting of coarser EM3 is mainly controlled by wind driven drift in winter, which favors a southward transporting direction. |
| 关键词 | Radial Sand Ridges Sediment Transport Grain Size Trend Analysis End Member Model |
| 学科领域 | Oceanography |
| DOI | 10.1007/s13131-012-0255-3 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000312494000009 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/12521 |
| 专题 | 海洋地质与环境重点实验室 海洋生态与环境科学重点实验室 |
| 通讯作者 | Liu, T (reprint author), Chinese Acad Sci, Key Lab Marine Geol & Environm, Inst Oceanol, Qingdao 266071, Peoples R China. |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Marine Geol & Environm, Inst Oceanol, Qingdao 266071, Peoples R China 2.Guangxi Mangrove Res Ctr, Beihai 536007, Peoples R China 3.State Ocean Adm, Key Lab Marine Resources & Environm Geol, Qingdao 266061, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Liu Tao,Shi Xuefa,Li Chaoxin,et al. The reverse sediment transport trend between abandoned Huanghe River (Yellow River) Delta and radial sand ridges along Jiangsu coastline of China-an evidence from grain size analysis[J]. ACTA OCEANOLOGICA SINICA,2012,31(6):83-91. |
| APA | Liu Tao,Shi Xuefa,Li Chaoxin,Yang Gang,&Liu, T .(2012).The reverse sediment transport trend between abandoned Huanghe River (Yellow River) Delta and radial sand ridges along Jiangsu coastline of China-an evidence from grain size analysis.ACTA OCEANOLOGICA SINICA,31(6),83-91. |
| MLA | Liu Tao,et al."The reverse sediment transport trend between abandoned Huanghe River (Yellow River) Delta and radial sand ridges along Jiangsu coastline of China-an evidence from grain size analysis".ACTA OCEANOLOGICA SINICA 31.6(2012):83-91. |
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| The reverse sediment（4602KB） | 限制开放 | 使用许可 | 浏览 | |||
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