Analysis and Prediction of Atmospheric Pollution of Shijiazhuang City in Hebei based on the Grey Theory

DOI

10.2991/ifeesm-15.2015.229How to use a DOI?

Keywords

atmospheric pollution; gray correlation degree analysis; simulation; prediction,

Abstract

Atmospheric pollution is influenced by many uncertain factors, such as the content of pollutants, wind, etc., Therefore, one given environment system can be considered as a grey information system. In this paper, According to the monitoring data of atmospheric pollution in Shijiazhuang city of Hebei from 2006 to 2011,the data of air pollution of Shijiazhuang in Hebei is treated by used nondimensionalization approaches, and then the impact factors of atmospheric pollution of Shijiazhuang city in Hebei are firstly sorted by using the gray correlation degree analysis. Next the grey model of the atmospheric pollution of Shijiazhuang city in Hebei is formulated. By using the achieved models both to simulate and to predict the atmospheric pollution and the trend of the atmospheric pollution in the next two years of Shijiazhuang city in Hebei is predicted based on model. Finally, according to the prediction data given by the dis-cussed models, the reasonable suggestions for alleviating the atmospheric pollution are proposed.

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/).

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TY  - CONF
AU  - D.m. Huang
AU  - T. Xiao
PY  - 2015/09
DA  - 2015/09
TI  - Analysis and Prediction of Atmospheric Pollution of Shijiazhuang City in Hebei based on the Grey Theory
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 1251
EP  - 1257
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.229
DO  - 10.2991/ifeesm-15.2015.229
ID  - Huang2015/09
ER  -