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1、長安大學碩士學位論文城市軌道交通與常規(guī)公交協(xié)調的實證研究姓名:方磊申請學位級別:碩士專業(yè):交通運輸規(guī)劃與管理指導教師:王建偉20100509摘要隨著城市交通需求的迅速增長,日益嚴重的交通擁堵已成為眾多城市的通病,目前很多城市的公共交通無論在數量和質量上都遠遠不能滿足市民出行的需求。當前國內眾多大中城市已經初步建成或開始建設軌道交通系統(tǒng),形成以軌道交通為骨干、常規(guī)公交為主體的一體化公共交通的發(fā)展戰(zhàn)略。軌道交通和常規(guī)公交是否能夠合理銜接、協(xié)調發(fā)展,直接影響著公共交通系統(tǒng)競爭力的提高。本文首先對國內外已有城市軌
2、道交通與常規(guī)公交協(xié)調的理論研究和實踐進行了總結,進而對城市軌道交通和常規(guī)公交的技術經濟特性、功能定位做了分析比較,闡述了調整的原則及基本原理;建立評價指標體系,并應用灰色聚類綜合評價方法對軌道交通和城市現(xiàn)有常規(guī)公交的協(xié)調程度進行定量分析;討論了常規(guī)公交站點的調整目標、原則和方法,對受到軌道交通影響的常規(guī)公交O.D矩陣進行了修正,以作為站點和線網調整的依據;研究了常規(guī)公交線網調整的目標函數,以公交出行總耗時最小和公交運營收益最大為目標建立模型;最后以大連市軌道三號線和常規(guī)公交為例進行實證分析,評價了其協(xié)調程
3、度,并對其站點和線網調整給出了建議。關鍵詞:城市軌道交通,常規(guī)公交,灰色聚類,白化函數AbstractWiththerapidgrowthofurbantransportdemand,increasingtrafficcongestionhasbecomeacommonproblemofmanycities,andthecurrentpublictransportinmanycitiesintermsofbothquantityandqualitycannotsatisfythepublicdemandf
4、ortravel.Currently,China’Slargecitieshavebeenbasicallybuiltorstartedbuildingrailtransitsystem,toformthepublictransportdevelopmentstrategy,whichwillintergratetherailtransitaSthebackbone,andconventionalpublictransitasthemainpublictransport.Thedevelopmentofp
5、ublictransportsystemcompetitiveness,dependsontherationalconvergenceandcoordinateddevelopmentofrailtransitsystemandconventionalpublictransit.Firstly,thetheoryandpracticeofexistingurbanrailtransitandconventionalpublictransittransportCO—ordinationaresummariz
6、edinthisthesis.Secondly,technicalandeconomiccharacteristics,functionofurbanrailtransitandconventionalpublictransithavebeenanalyzedandcomparedandbasicprinciplesofadjustmenthavebeenexpounded;establishevaluatingindexsystemandanalysisquantitativelythecoordina
7、tionlevelofexistingurbanrailtransitandconventionalpublictransitwiththegreyclusteringcomprehensiveevaluation;theobjectives,principlesandmethodsofconventionalpublictransitsiteadjustmenthavebeendiscussed;theconventionalpublictransit0一Dmatrixaffectedbytherail
8、traffichasbeenmodified,andtheresultisthebasisofthesiteandroutenetworkadjustment;theobjectivefunctionsofconventionalpublictransitnetwokhavebeenresearched,andthemodelofminimumingconventionalpublictransittraveltimeandm