摘要
广州市机动车保有量随经济发展而迅速增长,广州市相关管理部门采取了一系列措施来控制机动车污染物排放。本研究建立了广州市2005年和2010年机动车排放清单,可以看出与2005年机动车年排放量相比,广州市2010年机动车CO、THC、NOx和PM10的年排放量分别削减了11.0%、19.6%、9.8%和27.2%。2010年相对于2005年的减排效果除了来自期间实施的排放标准加严、油品质量改善、摩托车区域禁行等措施外,还有来自广州举办2010年亚运会期间实施的临时交通管制措施的贡献。
The vehicle population in Guangzhou has increased quickly as the local economy growing. The related administrative bureaus have taken a series of actions to control vehicle emission. This research has developed motor vehicle emission inventories of 2005 and 2010 for Guangzhou. It can be found that the CO, THC, NOx and PM10 emissions of Guangzhou in 2010 have been reduced by 11.0% , 19.6%, 9.8% and 27.2%, respectively, as compared with those in 2005. The emission reductions attribute to the adoption of stricter vehicle emission standards, fuel quality improvement, travel restriction of motorcycles, et al. The temporary transportation control strategies imple- mented during the 2010 Asian Games in Guangzhou also contributes to the motor vehicle emission reductions.
出处
《广州环境科学》
2012年第1期39-43,共5页
Guangzhou Environmental Science
关键词
机动车排放
排放清单
效益评估
vehicle emission emission inventory benefit evaluation
