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ID:31989786
大小:2.97 MB
页数:76页
时间:2019-01-30
《快速公交优先交叉口信号配时-研究》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
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⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯
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