Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 18, issue 6
Articles | Volume 18, issue 6
https://doi.org/10.5194/acp-18-3919-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-18-3919-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 6
Research article
 | 
20 Mar 2018
Research article |  | 20 Mar 2018

Observational analyses of dramatic developments of a severe air pollution event in the Beijing area

Ju Li, Jielun Sun, Mingyu Zhou, Zhigang Cheng, Qingchun Li, Xiaoyan Cao, and Jingjiang Zhang

Viewed

Total article views: 4,425 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,746 1,459 220 4,425 115 141
  • HTML: 2,746
  • PDF: 1,459
  • XML: 220
  • Total: 4,425
  • BibTeX: 115
  • EndNote: 141
Views and downloads (calculated since 25 Oct 2017)
Cumulative views and downloads (calculated since 25 Oct 2017)

Viewed (geographical distribution)

Total article views: 4,425 (including HTML, PDF, and XML) Thereof 4,294 with geography defined and 131 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 05 Dec 2025
Download
Short summary
A rapid increase in the PM2.5 concentration in Beijing, China, on 30 November 2015 was found to be transported from south of Beijing by both turbulent mixing and advection processes. The nighttime relatively clean air was from the downslope flow northwest of Beijing; the rapid increase in the PM2.5 concentration in the morning resulted from the downward convective turbulent transfer of the polluted air that was rapidly advected over the nighttime stable boundary layer.
Read more
Share
Altmetrics
Final-revised paper
Preprint