基于SPSS分析的京津冀城市群空气质量综合评估  

Comprehensive Assessment of Air Quality in Beijing Tianjin Hebei Urban Agglomeration Based on SPSS Analysis

作　　者：张语桐 刘辉[2] 王宝会[2] Zhang Yutong;Liu Hui;Wang Baohui(Renmin University of China,Beijing 101872,China;Beihang University,Beijing 100191,China)

机构地区：[1]中国人民大学,北京101872 [2]北京航空航天大学,北京100191

出　　处：《新型工业化》2024年第4期78-88,共11页The Journal of New Industrialization

摘　　要：京津冀城市群空气质量反映地区污染治理健康绿色发展情况。科学的京津冀城市群空气质量评估对推动地区协同发展、节能减排、绿色发展起到指导作用。本文运用聚类分析和因子分析的统计技术方法,分析京津冀城市群空气质量的核心指标的特征和相关性,构建基于SPSS分析的更加科学有效的空气质量综合评估模式,给出对影响京津冀城市群空气质量核心污染源综合治理的结论和建议:经过治理后空气质量整体变优,污染治理成效显著;但是对O3污染的治理几乎没有效果,还需加强对VOCs的治理;使用AQI衡量城市整体空气污染情况并不全面。The air quality of the Beijing Tianjin Hebei urban agglomeration reflects the regional pollution control and healthy and green development situation.The scientific air quality assessment of the Beijing Tianjin Hebei urban agglomeration plays a guiding role in promoting regional coordinated development,energy conservation and emission reduction,and green development.This article uses the statistical technology methods of cluster analysis and factor analysis,we analyse the characteristics and correlations of the core indicators of air quality in the Beijing Tianjin Hebei urban agglomeration,construct a scientific and effective comprehensive air quality assessment model based on the SPSS analysis of the followers,and give the conclusions and recommendations for the comprehensive treatment of the core sources of pollution affecting air quality in the Beijing Tianjin Hebei urban agglomeration:After treatment,the overall air quality has improved,and the pollution control effect is significant.However,the treatment of O3 pollution has almost no effect,and it is necessary to strengthen the treatment of VOCs.Using AQI to measure the overall urban air pollution is not comprehensive.

关 键 词：聚类分析 因子分析 空气质量综合评估 

分 类 号：X823[环境科学与工程—环境工程]