A Holocene Yalu River-derived fine-grained deposit in the southeast coastal area of the Liaodong Peninsula
文献类型：期刊论文
| 作者 | Chen Xiaohui1,2,3; Li Tiegang1 ; Zhang Xunhua2; Li Rihui2; Li, TG
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| 刊名 | CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
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| 出版日期 | 2013-05-01 |
| 卷号 | 31期号:3页码:636-647 |
| 关键词 | North Yellow Sea Yalu River fine-grained deposit alongshore transport |
| ISSN号 | 0254-4059 |
| 通讯作者 | Li, TG |
| 中文摘要 | High-resolution seismic profiles and surface samples were studied in detail in order to determine the structures, provenance, and dynamic mechanisms of a fine-grained deposit in the southeast coastal area of the Liaodong Peninsula, China. Results indicate that there is a prominent fine-grained deposit distributed alongshore up to 14 m thick, which thins out to less than 2 m in both seaward and landward directions, forming an Omega-shaped pattern of cross-section. The deposit is 180-300 km away from the Yalu River mouth and extends along the southeast coast of the Liaodong Peninsula between the northeast of Dalian Bay and southwest of the Changshan Islands, in water depths of 20-40 m. The deposit, which is mainly derived from the Yalu River, represents a Holocene Highstand System Tract sequence formed since the highest sea level around 7.0 ka. The Yalu River-derived sediments were redeposited in the area off the southeast coast of the Liaodong Peninsula after resuspension and transportation by the Liaonan Coastal Current. |
| 英文摘要 | High-resolution seismic profiles and surface samples were studied in detail in order to determine the structures, provenance, and dynamic mechanisms of a fine-grained deposit in the southeast coastal area of the Liaodong Peninsula, China. Results indicate that there is a prominent fine-grained deposit distributed alongshore up to 14 m thick, which thins out to less than 2 m in both seaward and landward directions, forming an Omega-shaped pattern of cross-section. The deposit is 180-300 km away from the Yalu River mouth and extends along the southeast coast of the Liaodong Peninsula between the northeast of Dalian Bay and southwest of the Changshan Islands, in water depths of 20-40 m. The deposit, which is mainly derived from the Yalu River, represents a Holocene Highstand System Tract sequence formed since the highest sea level around 7.0 ka. The Yalu River-derived sediments were redeposited in the area off the southeast coast of the Liaodong Peninsula after resuspension and transportation by the Liaonan Coastal Current. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences |
| 学科主题 | Marine & Freshwater Biology ; Oceanography |
| 类目[WOS] | Limnology ; Oceanography |
| 研究领域[WOS] | Marine & Freshwater Biology ; Oceanography |
| 关键词[WOS] | NORTHWESTERN MEDITERRANEAN-SEA ; EAST CHINA SEA ; YELLOW SEA ; CONTINENTAL-SHELF ; SUBAQUEOUS DELTA ; PROVENANCE DISCRIMINATION ; SEDIMENT ACCUMULATION ; KOREA STRAIT ; YANGTZE ; FLUX |
| 收录类别 | SCI |
| 原文出处 | 10.1007/s00343-013-2087-1 |
| 语种 | 英语 |
| WOS记录号 | WOS:000318719700019 |
| 公开日期 | 2014-07-17 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/16282]  |
| 专题 | 海洋研究所_海洋地质与环境重点实验室 |
| 通讯作者 | Li, TG |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Qingdao 266071, Peoples R China 2.Qingdao Inst Marine Geol, Minist Land & Resources, Key Lab Marine Hydrocarbon Resource & Environm Ge, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen Xiaohui,Li Tiegang,Zhang Xunhua,et al. A Holocene Yalu River-derived fine-grained deposit in the southeast coastal area of the Liaodong Peninsula[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2013,31(3):636-647. |
| APA | Chen Xiaohui,Li Tiegang,Zhang Xunhua,Li Rihui,&Li, TG.(2013).A Holocene Yalu River-derived fine-grained deposit in the southeast coastal area of the Liaodong Peninsula.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,31(3),636-647. |
| MLA | Chen Xiaohui,et al."A Holocene Yalu River-derived fine-grained deposit in the southeast coastal area of the Liaodong Peninsula".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 31.3(2013):636-647. |
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来源：海洋研究所
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