气象数据驱动的建筑雷电防护效能分析

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中图分类号：TU856 文献标志码：A 文章编号：2095-2945（2025）25-0107-04

Abstract：Basedonmeteorologicalbigdataanalysistechnology，anin-depthstudywasconductedontheasessmentof lightningprotectionperformanceforbuildings.Usingamulti-sourcemeteorologicaldatacolectionsystemdeployedinkeyareas ofacity，variousmeteorologicalelementsincludinglightningactivitycharacteristics，atmosphericelectricfieldintensity，and precipitationfrom2O2Oto2024weresystematicallmonitoredandanalyzed.Acorrelationmodelbetweenlightningprotection deviceperformanceparametersandmeteorologicalconditionswasestablishedachievingquantiativeevaluationofhowdierent weatherconditionsimpactbuildinglightningprotectionefectiveness.Theresultsshowthatthunderstormdays，lightningcurrnt intensity，andatmosphericrelativehumidityarekeyfactorsffectingtheperformanceoflightningprotectiondevices.Basedon thesefindings，buildinglghingprotectionoptimizationsrategiesdrivenbymteorologicaldatawereproposed，includingjusting protectionparametersacording tothunderstormwarnings，optimizingairtermination placementbasedonhumiditychanges，and dynamicallyregulatinggroundingdevicesaccordingtosoil moisturecontent.Thesemeasuresprovidenewaproachesfor improving the reliability and specificity of building lightning protection.

Keywords：bulinglightingprotection；meteorologcalataanalysis;protectioneectiveness；lghtingactivitycharacteristics; lightning protection devices

1 区域气象特征分析

雷电灾害作为严重威胁建筑物安全的自然灾害之一，其防护效能的准确评估对确保建筑物和人员安全具有重要意义。（剩余5175字）