Analysis of the Characteristics of Typical Haze in Winter

Abstract:

Based on meteorology and environment monitoring data in January, 2008 in Liaoning central region, a typical haze weather process was analyzed. The results showed that haze was formed due to the stable weather condition in the earth surface and upper air layer in Liaoning central region. Especially because that the weakening of atmospheric dispersion ability in the urban boundary layer that was 500m under earth surface, caused the pollutant in the air cannot disperse. Thus, it resulted in the deterioration of air quality, increase of concentration of particulate mass, and declination of visibility. And in the end, haze formed.

• Periodical: Advanced Materials Research (Volumes 356-360)
• Pages: 2596-2600
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.356-360.2596
• Online since: October 2011
• Authors: Yun Hai Zhang, Yang Feng Wang, Yan Jun Ma
• Keywords: Air Quality, Characteristic, Data Analysis, Haze

References

[1] Zhang BA, Qian GW:Environment and Sustainable Development,Vol.1(2007), p.57 (in Chinese)

[2] Zou XD, Yang HB, Zhang YH: J.Anhui Agricultural Sciences, Vol. 38(2010),p.790(in Chinese)

[3] Yang HB, Zhang YH, Zou XD:J.Meteorology and Environment, Vol. 23(2007),p.14(in Chinese)

[4] Zhang YH, U FY, Mu M: Environmental Protection Science, Vol.2(2004),p.1(in Chinese)

[5] Qian JP, Huang F, Du J:J. Ecology and Environment, Vol.15(2006), p.1324(in Chinese)