基于地基觀測的大氣污染防治效果評估方法研究

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關(guān)鍵詞：大氣污染防治；地基觀測；評估指標模型；量化評估方法 中圖分類號：X51 文獻標識碼：A 文章編號：1008-9500（2025）06-0197-03 DOI：10.3969/j.issn.1008-9500.2025.06.059

Study on the Evaluation Method of Air Pollution Prevention and Control Effect Based on Ground Observation

CUIHao'，XIARongping2，DINGYingying （1.Lanling County Environmental Monitoring Centerof Linyi City，Linyi2777oo，China; 2.Linyi City Environmental Emergency Management Service Center; 3.Linyi Ecological Environment Comprehensive Law Enforcement Detachment，Linyi 276ooo，China）

Abstract：Atpresent，therearesome prominentproblems intheevaluationoftheefectiveness ofairpolutionprevention andcontrol，especiallytheinsufficientcomprehensivenessofmultiplepollutants，andthedificultyinanalyzingcausal relationships.This paper constructsan evaluation index model forairpollution preventionand control basedon ground observation，clarifiesthe principlesofobservation pointlayoutandobservation index system，and proposesascientific quantitativeevaluation method bycombining pollutionreduction rate method，airquality improvement index method，and multifactordecompositionmodel.Clasicregional experiments haveverifiedthateach methodexhibitsstrong applicability andreliabilityindiferentscenarios.Theresultsindicatethatthemulti factordecompositionmodelcandeeplyanalyze the contributions ofpolicyand meteorologicalfactors togovernance efectiveness，providing importantreferences foroptimizing regional pollution prevention and control strategies.

Keywords：preventonandcontrolofairpolution;groundobservation;evaluationindicatormodel;quantitativeevaluatioetod

與政策影響評估，具有重要的科學價值和實踐意義。（剩余2898字）