Horizontal and vertical losses of Pb in Jiaozhou Bay 1990

doi:10.1109/ICECTT.2019.00045

	Horizontal and vertical losses of Pb in Jiaozhou Bay 1990
	Yang, Dongfang 1,2,4; Yang, Danfeng 3; Wang, Fengyou 1,2; Zhu, Sixi 1,2; Yang, Xiuqin 1,2
	2019
关键词	Loss amount Horizontal Vertical Absolute Relative
DOI	10.1109/ICECTT.2019.00045
页码	170-173
英文摘要	Using investigation data on Plumbum (Pb) in surface and bottom waters in waters from the bay center to the bay mouth in Jiaozhou Bay 1990, this paper quantified the horizontal and vertical loss of Pb. Results showed that the change range of absolute horizontal loss of Pb in surface waters was 4.77-8.75 mu g L-1, and the change range of relatively horizontal loss was 50.69-66.59%. The absolute vertical dilution amount and relatively vertical dilution amount were 0.00-3.98 mu g L-1 and 0.00-29.72%, respectively. From temporal aspect, no matter in May or August, no matter from the bay center to the north of the bay mouth or from the north of the bay mouth to the bay center, the horizontal loss amounts were great in both surface and bottom waters once Pb was migrating through the bay. The horizontal loss amounts in bottom waters were relatively high/low in case of the horizontal loss amounts in surface waters were relatively high/low. From spatial aspect, no matter in the bay center in the north of the bay mouth, the vertical loss amounts were both relatively low. No matter spatial-temporal changes, the horizontal and spatial loss amounts were determined by substance's contents and water body itself.
会议录	2019 4TH INTERNATIONAL CONFERENCE ON ELECTROMECHANICAL CONTROL TECHNOLOGY AND TRANSPORTATION (ICECTT 2019)
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
语种	英语
资助项目	Research Projects of Guizhou Province Ministry of Science and Technology[LH [2014] 7376]
WOS研究方向	Automation & Control Systems ; Engineering ; Transportation
WOS记录号	WOS:000490540700037
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/30298]
专题	自然资源部第一海洋研究所
通讯作者	Yang, Dongfang
作者单位	1.Guizhou Minzu Univ, Res Ctr Karst Wetland Ecol, Guiyang 550025, Guizhou, Peoples R China 2.Guizhou Minzu Univ, Coll Chem & Environm Sci, Guiyang 550025, Guizhou, Peoples R China 3.Fudan Univ, Coll Informat Sci & Engn, Shanghai 200433, Peoples R China 4.SOA, North China Sea Environm Monitoring Ctr, Qingdao 266033, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Yang, Dongfang,Yang, Danfeng,Wang, Fengyou,et al. Horizontal and vertical losses of Pb in Jiaozhou Bay 1990[C]. 见:.