Horizontal distribution features of Pb in bottom waters in Jiaozhou Bay

DOI

10.2991/icmmbe-16.2016.89How to use a DOI?

Keywords

Pb; Bottom water; Horizontal distribution; Features; Jiaozhou Bay.

Abstract

Based on investigation data on Pb in bottom waters in Jiaozhou Bay during 1979-1982, we analyzed the horizontal distribution features of Pb. Results showed that there were high value regions in bottom waters in the center of the bay mouth, and there were three horizontal distribution features of Pb contents in bottom waters, i.e., 1) decreasing from the inside of the bay mouth to the outside of the bay mouth, 2) decreasing from the outside of the bay mouth to the inside of the bay mouth, and 3) decreasing from the bay mouth to the inside and outside of the bay mouth. In according to the horizontal distribution of Pb in bottom waters, it was found that the bay mouth and the inside of the bay mouth were undergoing relative long time of high sedimentation rate, yet the outside of the bay mouth was undergoing relative short time of high sedimentation rate. These founding were helpful to reveal the sedimentation mechanism of Pb in marine bay.

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/).

Download article (PDF)

TY  - CONF
AU  - Dongfang Yang
AU  - Sixi Zhu
AU  - Zhikang Wang
AU  - Xiuqin Yang
AU  - Ming Wang
PY  - 2016/09
DA  - 2016/09
TI  - Horizontal distribution features of Pb in bottom waters in Jiaozhou Bay
BT  - Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
PB  - Atlantis Press
SP  - 484
EP  - 487
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmbe-16.2016.89
DO  - 10.2991/icmmbe-16.2016.89
ID  - Yang2016/09
ER  -