Plumbum sink and transfer process in Jiaozhou Bay

doi:10.4028/www.scientific.net/AMM.651-653.1216

	Plumbum sink and transfer process in Jiaozhou Bay
	Yang, Dongfang; Geng, Xiao; Chen, Shengtao; Xu, Zijun; Cui, Wenlin; Liu, HW; Wang, G; Zhang, GW
	2014
关键词	Plumbum Sink Transfer process Jiaozhou bay
卷号	651-653
DOI	10.4028/www.scientific.net/AMM.651-653.1216
页码	1216-1219
英文摘要	In order to provide background information and scientific basis for pollution control of Pb, this paper analyzed the sink and transfer process of Pb in Jiaozhou Bay. Results showed that Pb in Jiaozhou Bay was mainly sourced from agricultural non-point source and urban point source, as well as atmosphere dry and wet deposition, leading to the contents of Pb were increasing from spring to summer, and decreasing in autumn and winter. Due to Jiaozhou Bay is a closed bay, the narrow bay mouth is vital to the water exchange, which is the force of horizontal distributions. Horizontal diffusion and vertical deposition were the two major transferred processes of Pb, leading to a large amount of Pb was finally transferred to the sea bottom of the bay mouth areas, and the sea bottom of bay mouth areas was the sink of Pb in Jiaozhou Bay.
会议录	MATERIAL SCIENCE, CIVIL ENGINEERING AND ARCHITECTURE SCIENCE, MECHANICAL ENGINEERING AND MANUFACTURING TECHNOLOGY II
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Construction & Building Technology ; Engineering ; Materials Science
WOS记录号	WOS:000349617700255
内容类型	会议论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/5168]
专题	自然资源部第一海洋研究所
作者单位	SOA, North China Sea Environm Monitoring Ctr, Qingdao 266033, Peoples R China
推荐引用方式 GB/T 7714	Yang, Dongfang,Geng, Xiao,Chen, Shengtao,et al. Plumbum sink and transfer process in Jiaozhou Bay[C]. 见:.