Effect of atmospheric parameters on fine particulate concentration in suburban Shanghai
作者： Jian Yao , Wei Liu , Wangkun Chen , Guanghua Wang , Youshi Zeng
DOI: 10.1016/J.PARTIC.2012.08.003
关键词:
摘要: A study was conducted on the effect of atmospheric parameters, including temperature, wind speed, and relative humidity, fine particulate mass concentrations measured in Jiading District Shanghai, China, during period from January 2009 to 2010. sensitivity analysis applied investigate interaction between parameters concentration. The experiment revealed that concentration particulates increased with particle size 0.1 1.0 mu m, decreased increase 2.5 m. effects were significantly size-dependent PM1.0-2.5 may come smaller after moisture absorption. And variation PM0.1-1.0 mainly attributed accumulation PM0.1. ventilation index dilution calculated basis data collected December 2009. correlation indicated there a significant relation these two indexes by examining three ranges, 0.0-0.1, 0.1-1.0, 1.0-2.5 Spearman coefficients related for ranges -0.45, -0.56 -0.47, respectively, while -0.36, -0.42 respectively. (C) 2012 Chinese Society Particuology Institute Process Engineering, Academy Sciences. Published Elsevier B.V. All rights reserved.
sci-hub.se 参考文章(23)
Arnold D. Well, Jerome L. Myers, Research Design and Statistical Analysis ,(1991)
Jeroen J. de Hartog, Gerard Hoek, Aadu Mirme, Thomas Tuch, Gerard P. A. Kos, Harry M. ten Brink, Bert Brunekreef, Josef Cyrys, Joachim Heinrich, Mike Pitz, Timo Lanki, Marko Vallius, Juha Pekkanen, Wolfgang G. Kreyling, Relationship between different size classes of particulate matter and meteorology in three European cities. Journal of Environmental Monitoring. ,vol. 7, pp. 302- 310 ,(2005) , 10.1039/B415153D
Boming Ye, Xueli Ji, Haizhen Yang, Xiaohong Yao, Chak K Chan, Steven H Cadle, Tai Chan, Patricia A Mulawa, Concentration and chemical composition of PM2.5 in Shanghai for a 1-year period Atmospheric Environment. ,vol. 37, pp. 499- 510 ,(2003) , 10.1016/S1352-2310(02)00918-4
Hamdy K. Elminir, Dependence of urban air pollutants on meteorology. Science of The Total Environment. ,vol. 350, pp. 225- 237 ,(2005) , 10.1016/J.SCITOTENV.2005.01.043
Wenpo Shan, Haixia Lu, Shuying Huo, Zhixin Huang, Lina You, Analysis of a high PM(10) episode observed at a coastal site nearby Shanghai, China. Environmental Monitoring and Assessment. ,vol. 163, pp. 337- 345 ,(2010) , 10.1007/S10661-009-0838-4
Qingyan Fu, Guoshun Zhuang, Juan Li, Kan Huang, Qiongzhen Wang, Rong Zhang, Joshua Fu, Tao Lu, Min Chen, Qian Wang, Ying Chen, Chang Xu, Bing Hou, Source, long‐range transport, and characteristics of a heavy dust pollution event in Shanghai Journal of Geophysical Research. ,vol. 115, ,(2010) , 10.1029/2009JD013208
Xinhua Wang, Xinhui Bi, Guoying Sheng, Jiamo Fu, Chemical Composition and Sources of PM10 and PM2.5 Aerosols in Guangzhou, China Environmental Monitoring and Assessment. ,vol. 119, pp. 425- 439 ,(2006) , 10.1007/S10661-005-9034-3
W. Klug, Diffusion in the atmospheric surface layer: comparison of similarity theory with observations Quarterly Journal of the Royal Meteorological Society. ,vol. 94, pp. 555- 562 ,(1968) , 10.1002/QJ.49709440210
Man-Ting Cheng, Wei-Chun Chou, Chia-Pin Chio, Shih-Chieh Hsu, Yi-Ru Su, Pei-Hsuan Kuo, Ben-Jei Tsuang, Shuen-Hsin Lin, Charles C.-K. Chou, Compositions and source apportionments of atmospheric aerosol during Asian dust storm and local pollution in central Taiwan Journal of Atmospheric Chemistry. ,vol. 61, pp. 155- 173 ,(2008) , 10.1007/S10874-009-9131-8
Michael J. Kleeman, A preliminary assessment of the sensitivity of air quality in California to global change Climatic Change. ,vol. 87, pp. 273- 292 ,(2008) , 10.1007/S10584-007-9351-3