Distribution and aggregation process of Cd in Jiaozhou Bay
- DOI
- 10.2991/iwmecs-15.2015.35How to use a DOI?
- Keywords
- Cd, Bottom waters, Distribution, Aggregation process, Jiaozhou Bay.
- Abstract
This paper analyzed the vertical and seasonal distribution of Cd in Jiaozhou Bay bottom waters in 1983. Results showed that Cd contents ranged from 0.13-0.53 g L-1, indicated that the pollution level of Cd in Jiaozhou Bay was very low in the early stage of reform and opening-up. Cd contents in surface waters were in orders of spring < summer < autumn, while for bottom waters were summer < spring < autumn. The distributions of Cd in surface and bottom water were reverse before the wet season, while for wet season were consistent. River discharge, marine terminals, island head, and overland runoff were the major sources of Cd. There were always high value regions around Site H35 in the bay mouth in different seasons, which were determined by the high flow rate was high in the bay mouth, indicated that there was an aggregation process by means of the movement of the water body.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Dongfang Yang AU - Sixi Zhu AU - Fengyou Wang AU - Xiuqin Yang AU - Xiaoli Zhao PY - 2015/10 DA - 2015/10 TI - Distribution and aggregation process of Cd in Jiaozhou Bay BT - Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences PB - Atlantis Press SP - 190 EP - 193 SN - 2352-538X UR - https://doi.org/10.2991/iwmecs-15.2015.35 DO - 10.2991/iwmecs-15.2015.35 ID - Yang2015/10 ER -