A comprehensive sediment dynamics study of a major mud belt system on the inner shelf along an energetic coast

doi:10.1038/s41598-018-22696-w

CORC > 海洋研究所 > 中国科学院海洋研究所

	A comprehensive sediment dynamics study of a major mud belt system on the inner shelf along an energetic coast
	Liu, James T.1; Hsu, Ray T.1; Yang, Rick J.1; Wang, Ya Ping 2; Wu, Hui 2; Du, Xiaoqin 1,3; Li, Anchun 4; Chien, Steven C.1; Lee, Jay 1,5; Yang, Shouye 6
刊名	SCIENTIFIC REPORTS
	2018-03-09
卷号	8 页码:14
ISSN号	2045-2322
DOI	10.1038/s41598-018-22696-w
通讯作者	Liu, James T.(james@mail.nsysu.edu.tw)
英文摘要	Globally mud areas on continental shelves are conduits for the dispersal of fluvial-sourced sediment. We address fundamental issues in sediment dynamics focusing on how mud is retained on the seabed on shallow inner shelves and what are the sources of mud. Through a process-based comprehensive study that integrates dynamics, provenance, and sedimentology, here we show that the key mechanism to keep mud on the seabed is the water-column stratification that forms a dynamic barrier in the vertical that restricts the upward mixing of suspended sediment. We studied the 1000 km-long mud belt that extends from the mouth of the Changjiang (Yangtze) River along the coast of Zhejiang and Fujian Provinces of China and ends on the west coast of Taiwan. This mud belt system is dynamically attached to the fluvial sources, of which the Changjiang River is the primary source. Winter is the constructive phase when active deposition takes place of fine-grained sediment carried mainly by the Changjiang plume driven by Zhe-Min Coastal Currents southwestward along the coast.
资助项目	ROC Ministry of Science and Technology (MOST)[NSC 102-2611-M-110-013] ; ROC Ministry of Science and Technology (MOST)[MOST 103-2611-M-110-012] ; ROC Ministry of Science and Technology (MOST)[MOST 104-2611-M-110-011] ; Natural Science Foundation of China (NSFC)[41625021] ; Natural Science Foundation of China (NSFC)[41376049] ; Natural Science Foundation of China (NSFC)[41225020] ; China National Program on Global Change and Air-Sea Interaction[GASI-GEOGE-03]
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000427016700006
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/158380]
专题	中国科学院海洋研究所
通讯作者	Liu, James T.
作者单位	1.Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung, Taiwan 2.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai, Peoples R China 3.Zhejiang Ocean Univ, Sch Ocean Sci & Technol, Zhoushan, Zhejiang, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 5.Taiwan Ocean Res Inst, Natl Appl Labs, Kaohsiung, Taiwan 6.Tongji Univ, State Kay Lab Marine Geol, Shanghai, Peoples R China 7.Natl Taiwan Univ, Inst Oceanog, Taipei, Taiwan 8.Natl Cheng Kung Univ, Dept Hydraul & Ocean Engn, Tainan, Taiwan 9.Natl Cheng Kung Univ, Inst Ocean Technol & Marine Affairs, Tainan, Taiwan 10.Acad Sinica, Inst Earth Sci, Taipei, Taiwan
推荐引用方式 GB/T 7714	Liu, James T.,Hsu, Ray T.,Yang, Rick J.,et al. A comprehensive sediment dynamics study of a major mud belt system on the inner shelf along an energetic coast[J]. SCIENTIFIC REPORTS,2018,8:14.
APA	Liu, James T..,Hsu, Ray T..,Yang, Rick J..,Wang, Ya Ping.,Wu, Hui.,...&Huh, Chih-An.(2018).A comprehensive sediment dynamics study of a major mud belt system on the inner shelf along an energetic coast.SCIENTIFIC REPORTS,8,14.
MLA	Liu, James T.,et al."A comprehensive sediment dynamics study of a major mud belt system on the inner shelf along an energetic coast".SCIENTIFIC REPORTS 8(2018):14.