Title :
The study of environmental pollution based on second-order partial differential equation model
Author_Institution :
Comput. Applic. of IEC, Jinhua Coll. of Vocation & Technol., Jinhua, China
fDate :
June 29 2010-July 1 2010
Abstract :
In order to forecast and simulate the quality of atmospheric environment, the author constructed the basic three-dimension model of environmental fluid mechanics, and consequently improved the transport model of emissions of air pollutants, based on the analysis of atmospheric pollution and water pollution process. Through the use of Matlab software, the number of days needed for each pollutant to reach the mark has been calculated. The model is able to be applied to a variety of pollution process researches, and can predict the location of a certain concentration of pollutants at a given moment. Finally, cost comparison has been generated, and strategies for environmental problems had been proposed.
Keywords :
air pollution; partial differential equations; Matlab software; atmospheric environment; atmospheric pollution process; environmental fluid mechanics; environmental pollution; second-order partial differential equation model; water pollution process; Analytical models; Atmospheric modeling; Computational modeling; Pollution; concentration gradient; environmental pollution; three-dimension models; turbulent diffusion Introduction;
Conference_Titel :
Communication Systems, Networks and Applications (ICCSNA), 2010 Second International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-7475-2
DOI :
10.1109/ICCSNA.2010.5588927
