The sedimentary environment of current estuary and abandoned estuary at the modern Yellow River Delta

doi:10.4028/www.scientific.net/AMR.356-360.914

	The sedimentary environment of current estuary and abandoned estuary at the modern Yellow River Delta
	Chen, Xiaoying 1; Liu, Dahai 2,4; Lu, Jing 1,3
	2012
关键词	Yellow River Delta hydrodynamic condition sedimentary environment grain size
卷号	356-360
DOI	10.4028/www.scientific.net/AMR.356-360.914
页码	914-+
英文摘要	Based upon statistics of sediment parameters and sediment moving modes from probability cumulative distribution curves, and combined with topography and hydrodynamics, the sedimentary environment at the intertidal flats of Qing 8 estuary (1996-now) and Diaokou estuary (1964-1976) at the Yellow River Delta was discussed in depth in present study. The results demonstrated that sediment grain size parameters can clearly reveal hydrodynamic condition of the sedimentary environment. Core Cl at current estuary was divided into four layers. The corresponding hydrodynamic conditions from top to bottom varied from strong to fluctuating between strong and weak, and finally to weak. Meanwhile, Core A1 at abandoned estuary can be divided into three layers and corresponding hydrodynamics from top to bottom changed from fairly strong to rather strong. Furthermore, the sedimentary facies of two cores were identified and they depended on water and sediment discharge from the Yellow River.
会议录	PROGRESS IN ENVIRONMENTAL SCIENCE AND ENGINEERING (ICEESD2011), PTS 1-5
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
资助项目	[1212011120049]
WOS研究方向	Engineering ; Environmental Sciences & Ecology ; Materials Science
WOS记录号	WOS:000302888300177
WOS关键词	CHINA
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/24915]
专题	自然资源部第一海洋研究所
通讯作者	Chen, Xiaoying
作者单位	1.Minist Land & Resources, Key Lab Marine Hydrocarbon Resources & Environm G, 62 S Fuzhou Rd, Qingdao 266071, Peoples R China 2.SOA, First Insti Ocean, Qingdao 266061, Peoples R China 3.Qingdao Inst Marine Geol, Qingdao 266071, Peoples R China 4.Ocean Univ China, Coll Environm Sci & Engn, Qingdao 266003, Peoples R China
推荐引用方式 GB/T 7714	Chen, Xiaoying,Liu, Dahai,Lu, Jing. The sedimentary environment of current estuary and abandoned estuary at the modern Yellow River Delta[C]. 见:.