摘要
Asaconvenientpassengertransitfacilitybetweenfloorswithdifferentheights,escalatorshavebeenextensivelyusedinshoppingmalls,metrostations,airportterminals,etc.Comparedwithotherverticaltransitfacilitiesincludingstairsandelevators,escalatorsusuallyhavelargetransitcapacity.Itisexpectedtoreducepedestriantravelingtimeandthusimprovethequalityofpedestrian'sexperiencesespeciallyinjammingconditions.However,itisnoticedthatpedestriansmaypresentdifferentmovementpatterns,e.g.,queuingoneachstepoftheescalator,walkingontheleft-sideandmeanwhilestandingontheright-sideoftheescalator.Thesedifferentpatternsaffecttheactualescalatortrafficvolumeandfinallythepassengerspatiotemporaldistributionindifferentbuiltenvironments.Thus,inthepresentstudy,amicroscopiccellularautomaton(CA)simulationmodelconsideringpedestrianmovementbehavioronescalatorsisbuilt.Simulationsareperformedconsid-eringdifferentpedestrianmovementspeeds,queuingmodes,andsegregationonescalatorswithdifferentescalatorspeeds.Theactualescalatorcapacitiesunderdifferentpedestrianmovementpatternsareinvestigated.Itisfoundthatwalkingonescalatorswillnotalwaysbenefitescalatortransitvolumeimprovement,especiallyinjammingconditions.
出版日期
2018年12月22日（中国Betway体育网页登陆平台首次上网日期，不代表论文的发表时间）
