摘要
近几年来,伴随着大气环境污染日趋严重,县城出现的大气污染问题也受到广泛的关注。本研究采用数理统计方法,分析了大城县2014年至2015年大气污染的特征变化规律以及气象因子对大气污染物浓度的影响,对首要污染物进行了统计,结果表明大城县的重污染时段主要发生第一季度和第四季。气象因子是污染物浓度变化的重要驱动因子,因此需要继续做进一步的研究,全面分析气相关象因子对大气污染的影响方式和程度。
In recent years,along with the increasingly serious atmospheric pollution,the problem of air pollution in the county has also been widely concerned. In this topics,we used the mathematical statistics method to analyze the characteristics change law of atmospheric pollution in Dacheng County from 2014 to 2015,and the influence of meteorological factors on atmospheric pollutant concentration. The results showed that the heavy pollution periods in Dacheng County were mainly in the first quarter and the fourth quarter. Meteorological factors are important driving factors of pollutant concentration change. Therefore,further research is needed to comprehensively analyze the influence of meteorological factors on atmospheric pollution.
出处
《中国人口·资源与环境》
CSSCI
CSCD
北大核心
2017年第S1期229-232,共4页
China Population,Resources and Environment
关键词
大气污染
分析
气象因子
影响
satmospheric pollution
analysis
meteorological factors
influence
