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1、萬方數(shù)據(jù)ABSTRACTPublictransporthastheadvantagesoflargecapacity,highefficiency,environmentalprotection,safety,theprioritydevelopmentofpublictransportiswidelyconsideredtobeoneoftheeffectivemeanstoalleviatethetrafficcongestion,improvetrafficefficiency.Thereali
2、zationmethodofbuspriorityspacepriorityandtimeprioritytwo.Becausethebuslanesopenroadconditionstomeettheneedsofspacetoplayarole,butsomeoftheoldcityofmountainouscityroadornarrow,notenoughspacetotheconstructionofbuslanesandbustramCislarge,SOinthiscaseyounee
3、dtoimplementbuspriorityfromthetime.Atpresent,mostofthetraditionalbusprioritycontrolistoreducevehicledelayintoaccount,however,becausethecapacityofthebusismuchhigherthanothersocialvehicles,thedevelopmentofpublictransportisthemaximumnumberofboththepriority
4、shouldbegiventothecontrolprogram,andensuretheintersectionvehicleflow.Therefore,thedelayofvehiclesandpassengersintwobusprioritycontrolmethodisstudied.Accordingtothetwokindsofprioritycontrolofsingleintersectionofsinglephasesinglevehiclebusprioritycontrola
5、ndmultiplephasebus,alsoputsforwardthecorrespondingcontrolmethods.Forsinglepointsinglephasesinglebuspriorityapplicationsituation,accordingtothegreenextensionandearlygreenlighttwostrategiestoestablishthecontrolmodelthroughtheintersectionofthetotaldelayast
6、hegoal,andtheconstraintsofthemodelareobtainedbysolvingthemodel,thecontrolparameters.Forthemultiphasemultivehiclebusp訂砥tycontrol,accordingtotheprincipleofdeterminingthenearestlightbusprioritylevel,andgivesthemethodtodeterminethebuspriorityconflict,todete
7、rminewhethertheapplicationCancoexistwimbuspriority.Thentheapplicationofdecisiontreemethodtopublictransportationvehiclespercapitadelaydecisionobjectivetofindthebestorderofpriorityapplication,inordertodeterminetheoptimalcontrolplan,implementationofbusprio
8、rity.Finally,aimingatthemultiintersectionbusprioritycontrolpassivesituation,analyzestherelationshipbetweenthephasedelayanddifferentformsoftheteamarrivedattheintersectionofthepoor,thentheconstraintconditions,theimplementationofcoo