摘要
以广州市为例 ,系统地讨论了机动车污染控制中的检查维护计划 (I M)。评估了广州市现行的I M计划的实施情况及存在的问题 ,针对广州市NOx 污染控制目标 ,提出了广州市I M计划升级的技术考虑 ,并对建议的两种加载I M计划ASM和IM2 40进行了初步的费用效果分析。
Taking Guangzhou for the case study, this paper discussed systematically I/M system for vehicular emission control. The effect and problems of current I/M system in Guangzhou were assessed.Aiming at the air quality target of NO\-x in Guangzhou,two loaded test I/M systems,namely,ASM and IM240 were suggested.The cost-effectiveness of these two upgraded I/M systems was analyzed.
出处
《环境科学研究》
EI
CAS
CSCD
北大核心
2001年第3期24-28,共5页
Research of Environmental Sciences
关键词
广州市
检查维护计划
机动车
污染控制
费效分析
氮氧化物
inspection and maintenance system (I/M)
vehicular
pollution control
cost-effective analysis
