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木结构古建筑防火改造技术研究
Title:FireSafetyImprovementTechniquesforTimber-StructuredAncientBuildings
Introduction:
Timber-structuredancientbuildingscarrysignificanthistoricalandculturalvalue.However,theirsusceptibilitytofireposesaconsiderablethreattotheirpreservationandthesafetyofoccupants.Therefore,researchingandimplementingeffectivefiresafetyimprovementtechniquesforthesestructuresisofutmostimportance.Thispaperaimstoexplorevariousmethodsandstrategiesforenhancingfiresafetyintimber-structuredancientbuildings.
1.OverviewofTimber-StructuredAncientBuildings:
-Historicalsignificanceandculturalvalue
-Characteristicsoftimberconstruction
-Firehazardsandvulnerabilities
2.FireRiskAssessment:
-Identificationandevaluationofpotentialfirehazardsinancientbuildings
-Assessmentofthestructuralintegrityandfireresistancelevelsoftimbermaterials
-Analysisoffirespreadpatternsandimplicationsonevacuationroutes
3.PassiveFireProtectionMeasures:
-Fire-resistantcoatings:Theapplicationofintumescentcoatingstoenhancethefireperformanceandfireresistanceoftimberelements.
-Fire-resistantinsulation:Theinstallationofnon-combustibleinsulatingmaterialstopreventthespreadofflames.
-Firedoorsandpartitions:Theuseoffire-rateddoorsandpartitionstocompartmentalizethebuildingandlimitfirespread.
-Fire-resistantglazing:Theimplementationoffire-resistantglasstomaintainstructuralintegrityandpreventflamepropagation.
4.ActiveFireProtectionMeasures:
-Automaticfiresuppressionsystems:Installationofsprinklersystemstodetectandsuppressfiresintheirearlystages.
-Smokedetectionandalarmsystems:Thedeploymentofadvancedsmokedetectionsensorsandalarmsystems.
-Firesuppressionequipment:Placementoffireextinguishersandfirehosesineasilyaccessiblelocations.
5.EvacuationPlanningandFireDrills:
-Developmentofeffectiveevacuationplanstailoredtotheuniquelayoutandcharacteristicsofeachtimber-structuredancientbuilding.
-Regularfiredrillstoenhanceoccupants'knowledgeofevacuationroutesandemergencyprocedures.
6.IntegrationofTechnology:
-Theuseofadvancedfiredetection