快速公交优先交叉口信号配时-研究

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1、西南交通大学硕士研究生学位论文第fl页AbstractAsimplementingtransitfirstpolicyactivelyinChinesecities，BusRapidTransit(BRT)asacostlyandefficientlymass(orintermediate)transitmodehasbeenpaidcomprehensiveattentionandbeenexploredactively．However,therearesomeshortcomingsatstudyonBRTpriorityt

2、echnologiesatsignalintersection．So，basedonliteraturesabouttransitpriorityinexist,thispaperstudiesonthemethodsofspatialandtemporalBRTprioritytechnologiesatsignalintersection．Thepapermainlyadoptstheoryanalysisinstudyingprogress，complementing谢malittledemonstrationatthes

3、ametime．Itappliesdeduction,induction，methodsuchasdeterminingthenature，determiningtheamountsofthecomponentsofasubstancetotheorysyntheticallyinstudying，anditalsosynthesizesmultidisciplinarytheorytobeinprogress，studyingsyntheticallyfrommanyvisualangles，manysides，themult

4、ipleechelonsfield．Itsimultaneityadoptstheanalogyandcontrast．Firstly,AccordingtothecharacteristicsandthegoalsofoptimizingdesignofBRTsignalintersection,theefficiencyproblemsasintroducedBRTareanalyzed．Then，thedesignmethodsandselectionofspatialBRTprioritytechnologiesares

5、tudied．Tosolvetheproblemsoftransitsignalpassivep矗oritymethods，animprovedmethodbasedonthedelaymodelofHCM2000isprovided，andthedelayimpactofearlygreenandextendedgreentoBRTphase，on-priorityphaseandwholeintersection，andsignaltimingadjectiveconditionsofBRTactivepriorityare

6、analyzed．Then，amicroscopicsimulationtool，VISSIM，isappliedforanalyzingthetwostrategies，usingVISVAPmoduletoprogramcontrollogicandVAPlanguagetoprogramphasetransition．HavingcomparedtheresultsofBRTactivepriorityand做edtimingsimulation，theresultsshowthatthenewmethodcallredu

7、ceBRTdelaybyactiveprioritystrategiesapplicationeffectively．keywords：BusRapidTransit,Signalintersection，buspriority,signaltiming西南交通大学硕士研究生学位论文第llI页目录第1章绪论⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯：⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯11．1论文的研究背景与意义⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯11．2BRT系统应用研究现状⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．21．2．

8、1国外BRT系统研究现状⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯21．2．2国内BRT系统研究现状⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯。31．3主要研究内容及技术路线⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯51．3．1研究内容目标⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯