Abstract:Industrial park of Kunming was exampled to do scenarios simulation of SO2. The year of 2009 was chosen to be base year, and 2015 was set to be scene year. Aermod modeling system was employed to do SO2 simulation and the policy scene was based on the 12th Five years plan. From this analysis, reduction of industrial emission will affect the regional air quality of SO2 and the highest ambient concentration of SO2 in modeling area will significantly reduced, the most reduction is up to 13%. And also the pollution area will decrease in 2015 in different time interval. The number of high pollution spots will become less and this phenomenon will also appeared in decentralized area of emission source. These results can offer a great proof of efficiently analyze the affection from emission control to air quality change by air quality model.
马洁云, 易红宏, 唐晓龙, 普丽. 基于AERMOD及减排政策的昆明市工业区SO2情景模拟[J]. 中国环境科学, 2013, 33(10): 1884-1890.
MA Jie-Yun, YI Hong-Hong, TANG Xiao-Long, PU Li. SO2 scenario simulation of Kunming industrial park based on AERMOD modeling system and emission reduction policy. CHINA ENVIRONMENTAL SCIENCECE, 2013, 33(10): 1884-1890.