Journal of East China Normal University(Natural Sc ›› 2007, Vol. 2007 ›› Issue (6): 37-43.

• Article • Previous Articles     Next Articles

Comparison of Two Analysis Methods of Fugitive Road Dust Size in Shanghai City(Chinese)

HUANG Yan-min1,2, SHU Jiong1,GU Ying1   

  1. 1.Key Laboratory of Geographic Informatiom Science,Ministry of Education, Climate and AtmosphericEnvironment Institute, East China Normal University,Shanghai200062,China； 2. Shanghai Environmental Monitoring Center，Shanghai200030,China
  • Received:2006-02-21 Revised:2006-09-20 Online:2007-11-25 Published:2007-11-25
  • Contact: SHU Jiong

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Abstract: This paper reported the comparison analysis between laser method and aerodynamic particle sizer spectrometer method of particle size measurement for dust samples of 54 roads form Shanghai city center.Regression relations were established between the results by two methods.The difference of results was explained by their testing principles,which imply more informations for further work.

Key words: aerodynamic particle sizer spectrometer, particle size analysis, regression analysis, laser method, aerodynamic particle sizer spectrometer, particle size analysis, regression analysis

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