Monitoring and study of city troposhperic aerosol

YANG Hui; LIU Wen-qing; LIU Jian-guo; LU Yi-huai; XIE Ping-hua; YU Tong; YU Jian-hua; LIU Cheng

The vertical distribution of aerosol scattering ratios and extinction coefficients over the observation site at Beijing and Naqu are shown,the correlation of extinction coefficient and wind speed are also discussed,and the conclusions are drawn: the distributions and concentrations of aerosol at Beijing are more sophisticated than that at Naqu,the ambient air quality at Naqu is purer than that at Beijing,and the layer is lower than that at Beijing,etc.

Corresponding author: LIU Wen-qing, wqliu@aiofm.ac.cn;

1. Anhui Institute of Optics and Fine Mechanics, the Chinese Academy of Sciences, Hefei 230031, China;

2. New Star Research Institute of Applied Technology, Artillery Academy of PLA, Hefei 230031, China;

3. Beijing Municipal Environmental Monitoring Center, Beijing 100044, China

Received Date: 2005-01-27

Accepted Date: 2005-02-28

Available Online: 2006-03-25

Abstract: The vertical distribution of aerosol scattering ratios and extinction coefficients over the observation site at Beijing and Naqu are shown,the correlation of extinction coefficient and wind speed are also discussed,and the conclusions are drawn: the distributions and concentrations of aerosol at Beijing are more sophisticated than that at Naqu,the ambient air quality at Naqu is purer than that at Beijing,and the layer is lower than that at Beijing,etc.

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Reference (13)

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Monitoring and study of city troposhperic aerosol

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References

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