Regional Integrated Experiments on Air Quality over Pearl River Delta 2004 (PRIDE-PRD2004): Overview

被引：231

作者：

Zhang, Y. H. ^{[1
]}

Hu, M. ^{[1
]}

Zhong, L. J. ^{[2
]}

Wiedensohler, A. ^{[3
]}

Liu, S. C. ^{[4
]}

Andreae, M. O. ^{[5
]}

Wang, W. ^{[6
]}

Fan, S. J. ^{[7
]}

机构：

[1] Peking Univ, Coll Environm Sci & Engn, State Joint Key Lab Environm Simulat & Pollut Con, Beijing 100871, Peoples R China

[2] Guangdong Prov Environm Monitoring Ctr, Shanghai 510045, Guangdong, Peoples R China

[3] Leibniz Inst Tropospharenforsch, D-04318 Leipzig, Germany

[4] Acad Sinica, Res Ctr Environm Changes, Taipei 115, Taiwan

[5] Max Planck Inst Chem, Dept Biogeochem, D-55128 Mainz, Germany

[6] Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China

[7] Sun Yat Sen Univ, Dept Atmospher Sci, Guangzhou 510275, Guangdong, Peoples R China

来源：

ATMOSPHERIC ENVIRONMENT | 2008年 / 42卷 / 25期

关键词：

regional air pollution; ozone; aerosol; radiative; Pearl River Delta;

D O I：

10.1016/j.atmosenv.2008.03.025

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The aims of the Program of Regional Integrated Experiments on Air Quality over Pearl River Delta of China 2004 (PRIDE-PRD2004) were to characterize in depth the pollution, and to improve the understanding of the chemical and radiative processes in the atmosphere of Pearl River Delta (PRD) in South-Eastern China. This comprehensive program integrated ground-base in situ measurements, vertical observations (including aircraft) and model simulations. The intensive field campaign was conducted from 4 October to 5 November 2004 at two super-sites: an urban site in Guangzhou city (23.13 degrees N, 113.26 degrees E) and a non-urban site at Xinken (22.61 degrees N, 113.59 degrees E). They were coordinated with concurrent meteorological observations as well as measurements at stations of a regional monitoring network. Quality control and quality assurances, application of closure studies and observation-based modeling were the key elements of the research strategies for the PRIDE-PRD2004 campaign. Knowledge and understanding of the important issues, including 3-D distribution of air pollution, ozone formation process and its control strategies, sources of volatile organic compounds, chemical and physical characteristics and radiative properties of aerosols, and the important role of nitrous acid atmospheric chemistry, have been improved substantially by this study. (c) 2008 Elsevier Ltd. All rights reserved.

引用

页码：6157 / 6173

页数：17