摘要
根据昆明市2004—2013年空气自动站监测数据,对昆明市空气质量,污染物年际变化、季节变化、空间变化特征进行了研究。分析了影响昆明市空气质量的地理气象因素、污染排放因素、污染物远程输送因素。提出了相应的防治对策和建议。
The analysis of air quality and its yearly changes and seasonal changes and spatial changes were conducted based on the observed air quality data from 2004 to 2013.The geological and meteorological factors that might influence the emission and dispersion and transportation were analyzed.Countermeasures and suggestions on air quality control were put forward.
出处
《环境科学导刊》
2014年第5期72-76,共5页
Environmental Science Survey
关键词
空气质量
变化
趋势
成因
对策
昆明
air quality
change
trend
countermeasures
Kunming
