摘要
文章将二氧化硫(SO2)、二氧化氮(NO2)、可吸入颗粒物(PM10)等主要污染物的监测浓度值与呼吸系统疾病(支气管炎、肺炎、哮喘)住院人数进行相关性分析,以探讨A市大气污染对呼吸系统疾病的影响。研究结果表明,二氧化氮(NO2)和可吸入颗粒物(PM10)对支气管炎住院人数有显著影响,可吸入颗粒物(PM10)还与哮喘住院人数有密切的关系,因此A市大气污染可能与呼吸系统疾病的环境病因有关。
Be to discuss the impacts of air pollutants on the respiratory system diseases in Pingdingshan. On the base of main air pollutant concentration, for example SO2 , NO2 , PMI0 and the number of respiratory system diseases（ bronchitis, pneumonla, asthma） in hospital carry out a series of correlation analysis. It is found that PM10 and NO2 concentration particularly have notable influence with Bronchitis hospitalization number, PM10 concentration also has positive linear relation with Asthma hospitalization number. Therefore, air pollution maybe relate the environment factor which lead to increase the respiratory system diseases.
出处
《环境科学与管理》
CAS
2011年第3期54-57,共4页
Environmental Science and Management
关键词
平顶山
大气污染
呼吸系统疾病
相关分析
Pingdingshan
air pollutant
respiratory system disease
correlation analysis
