Observational study of aerosol distribution over Jing-Jin-Ji area using airborne lidar

被引：0

作者：

Bo, Guangyu ^{[1
]}

Xie, Chenbo ^{[1
]}

Wang, Bangxin ^{[1
]}

Wu, Decheng ^{[1
]}

Zhong, Zhiqing ^{[1
]}

机构：

[1] Key Laboratory of Atmospheric Composition and Optical Radiation, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, 230031, Anhui

来源：

Guangxue Xuebao/Acta Optica Sinica | 2015年 / 35卷 / 09期

关键词：

Aerosol; Airborne remote sensing; Atmospheric optics; Lidar; Optical parameter; Spatial distribution;

D O I：

10.3788/AOS201535.0901007

中图分类号：

学科分类号：

摘要：

An airborne two-wavelength polarization Mie lidar is designed for detecting three-dimensional (3-D) distributions of atmospheric aerosols at Jing-Jin-Ji area. One typical field campaign is described. The flight path is perpendicular to the airstreams, which makes it ideal for observation of aerosol 3-D structure on the flight path. The observation result of the aerosol distribution during the flight shows that regional three-dimensional air pollution has formed around Jing-Jin-Ji area, due to densely pollutant source and air-flow diffusion. The diffusion process of the aerosol emission from one typical heavy pollution source is given using the aerosol distribution data around it. The preliminary result shows that this airborne lidar provides a unique airborne remote sensing platform for monitoring the aerosol distribution over a wide region. ©, 2015, Chinese Optical Society. All right reserved.

引用

页数：7

共 14 条

[1]

Bo G., Liu D., Wu D., Et al., Two-wavelength lidar for observation of aerosol optical and hygroscopic properties in fog and haze weather, Chinese J Lasers, 41, 1, (2014)

[2]

Bo G., Liu D., Wang B., Et al., Two-wavelength polarization airborne lidar for observation of aerosol and cloud, Chinese J Lasers, 39, 10, (2012)

[3]

Flamant C., Pelon J., Chazette P., Et al., Airborne lidar measurements of aerosol spatial distribution and optical properties over the Atlantic Ocean during a European pollution outbreak of ACE-2, Tellus Series B, 52, 2, pp. 662-677, (2000)

[4]

McGill M., Hlavka D., Hart W., Et al., Cloud physics lidar: Instrument description and initial measurement results, Applied Optics, 41, 18, pp. 3725-3734, (2002)

[5]

Dulac F., Chazette P., Airborne study of a multi-layer aerosol structure in the eastern Mediterranean observed with the airborne polarized lidar ALEX during a STAAARTE campaign (7 June 1997), Atmospheric Chemistry and Physics, 3, pp. 1817-1831, (2003)

[6]

Wang Y., Yao L., Liu Z., Et al., Formation of haze pollution in Beijing-Tianjin-Hebei region and their control strategies, Bulletin of Chinese Academy of Sciences, 28, 3, pp. 353-363, (2013)

[7]

Liu H., Chen L., Su L., Theoretical research of Fernald forward integration method for aerosol backscatter coefficientinversion of airborne atmosphere detecting lidar, Acta Physica Sinica, 60, 6, (2011)

[8]

Yu N., Cloud-Aerosol Satellite Borne Lidar Data Retrieval Algorithms Preliminary Study, pp. 45-46, (2012)

[9]

Draxler R.R., Rolph G.D., Hysplit (Hybrid Single Particle Lagrangian Integrated Trajectory) Mode, (2003)

[10]

Leon J.F., Derimian Y., Chiapello I., Et al., Aerosol vertical distribution and optical properties over M'Bour (16.96°W

← 1 2 →