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1、BuildingandEnvironment44(2009)1724–1729ContentslistsavailableatScienceDirectBuildingandEnvironmentjournalhomepage:www.elsevier.com/locate/buildenvDevelopingadatabaseforemergencyevacuationmodelLongShi*,QiyuanXie,XudongCheng,LongChen,YongZhou,RuifangZhangStateKeyLaborat
2、oryofFireScience,UniversityofScienceandTechnologyofChina,WestCampus,Anhui,Hefei230027,PRChinaarticleinfoabstractArticlehistory:Performance-baseddesign(PBD)hasbeenplayinganimportantfunctioninfiresafetyofbuildings,andReceived20May2008howtoaccuratelysimulateoccupants’beha
3、viorgainsattentionfromfireengineers.WithboomingReceivedinrevisedformdevelopmentofevacuationsoftware,developinganextensivedatabaseforevacuationmodelsis21October2008imperativeandurgent.Accordingtotheliterature,thewholeprocessofevacuationincludesseveralAccepted17November2
4、008stages,suchaspre-movement,actionperiod,walkingperiod,etc.Inordertodevelopanevacuationmodel,datainthesestagesconcerningpre-movementtime,walkingspeed,occupantcharacteristics,Keywords:actionsandexitchoicedecisionsarecompiledinthispaper.Thesedatacanbeusedasinputparamet
5、ersPerformance-baseddesignforevacuationmodelsinPBDorinvalidatingtheevacuationmodels’accuracy.EvacuationDatabaseCrownCopyrightÓ2008PublishedbyElsevierLtd.Allrightsreserved.Software1.Introductionoccupantcharacteristics,toaccountfordifferencesinactionsandreactionsamongt
6、hedifferenttypesofpeoplefordifferentEvacuationplaysanimportantroleinperformance-basedtypesofoccupants;design,andhowtomakesimulationmoreaccuratehassignifi-actionsduringevacuation,sincetheymayincreasethetimecanceforresearchersandengineers.Withthedevelopmentofpeopletaket
7、oleavethebuilding;evacuationsoftware,engineeringapplicationsaregrowingineffectsofobstructionsintravelpaths,whichcancausedelaysnumberandareshowingapowerfulapplicability.orblockegress;andForanyevacuationsoftware,dataonoccupants’behaviorisexitchoicedecisions,whichdeter
8、minetravelpathsandaffecturgentlyneeded.Somesoftwarefocusesonegresstimebuttraveltimes.neglectsotheraspectssuchaspre-movementt
