Vertical variation and migration of Pb in Jiaozhou Bay waters

DOI

10.2991/mmeceb-15.2016.125How to use a DOI?

Keywords

Pb; Seasonal variation; Vertical variation; Settling process; Jiaozhou Bay

Abstract

Based on the investigation data on Pb in waters in 1984, were analyzed the horizontal distribution, seasonal variation and settling process of Pb in water in the bay mouth of Jiaozhou Bay, eastern China. Results showed that the seasonal variations of Pb contents in surface waters and bottom waters were consist, and were in order of summer > autumn. In spatial scale, the migration and sedimentation distances of Pb were determined bay Pb contents in waters, and the spatial sedimentaion processes could be revealed by the horizontal distributions of Pb. In vertical scale, Pb contents in surface and bottom waters were closed in cased of low Pb contents in waters, while in case of high Pb contents in waters the differences of Pb contents in surface and bottom waters were relative high. In generally, the seasonal variations and vertical distributions of Pb in waters were indicating the horizontal water’s effect and vetical water’s effect, and were reveal the horizontal migration and horizontal sedimentation processes of Pb.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - DongFang Yang
AU  - Sixi Zhu
AU  - Danfeng Yang
AU  - Fengyou Wang
AU  - Yunjie Wu
PY  - 2015/12
DA  - 2015/12
TI  - Vertical variation and migration of Pb in Jiaozhou Bay waters
BT  - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
PB  - Atlantis Press
SP  - 633
EP  - 636
SN  - 2352-5401
UR  - https://doi.org/10.2991/mmeceb-15.2016.125
DO  - 10.2991/mmeceb-15.2016.125
ID  - Yang2015/12
ER  -