SO_2连续监测对城市环境空气质量评价的影响

Impact of consecutive monitoring method of SO_2 on air quality evaluation

简要介绍了国内近年来大气SO2连续监测的概况,并以某市1997年及以后的监测结果为例,就季五日法与连续监测法进行了横向对比分析。8城市监测资料回归计算表明,环境质量评价中一定要注意监测方式改变而产生的影响。

Comparing 'FiveDays Way' monitoring method with consecutive monitoring method, this paper briefly introduces on the research situation in China. Calculated data from eight cities show that the SO2 pollution level has no obvious change in a certain city after 1997It suggests us pay attention to the environmental benefit attached when monitoring way is adjusted.