天津大学学报(英文版)
天津大學學報(英文版)
천진대학학보(영문판)
TRANSACTIONS OF TIANJIN UNIVERSITY
2003年
3期
247-251
,共5页
李光军%于立军%范丽%王宇新%赵根喜
李光軍%于立軍%範麗%王宇新%趙根喜
리광군%우립군%범려%왕우신%조근희
air quality%industrial source complex short-term model (ISCST3)%sulfur dioxide%control strategy
Two Gaussian air quality dispersion models, the industrial source complex short-term model (ISCST3) with and without modification have been used to simulate the pollutant concentration distribution in urban areas based on the meteorological data and the emissions distribution of sulfur dioxide. The verified data show that the modified model is more accurate in the urban area of Shijiazhuang. Using the modified model predictions, the control strategies of sulfur dioxide in the urban area have been studied, and the result show that the second long-term (to 2010) strategy can mitigate air pollution significantly and maintain pollution levels within permissible limits.
