客运专线天窗设置与旅客列车合理开行时间协调优化分析

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1、万方数据西南交通大学硕士研究生学位论文第

2、I页AbstractInrecentyears，thepassenger-lineshasbeendevelopingrapidlyandthenetworkofpassenger—lineshasbeenbuilt．Thepublichasanambitiousrequirementonreasonablerunningtimetableforhigh-·speedpassenger--dedicatedrailway,especiallyontimeforevening—to—morningtrainst

3、hatcrosslines．Undersuchcondition，itdemandsthatorganizationworkforpassenger-lineshouldbedevelopedandimproved．Owningtoitsdistinctcharacterontime，thedifferentmomentofstartinghasadirecteffectonpassengersconvenienceandattendancetotravel．Theschemeofcomprehensivemaintenancegapforpasse

4、nger—linesisrelatedwithsuitabletimeforrunning，especiallywithtimeoftheevening—to—morningtrainandevenwiththefeasibilityoftraintosetout．Whatdirectlyimpactstheprofitsandexistenceofrailwayenterpriseinthecompetingmarket，andthepublicneeds，iswhetherwecanfindaneffectiveschemetocollabora

5、tingandoptimizingtheworkbetweentrainrunningtimeandcomprehensivemaintenancegap．Thepaper,revolvingaroundanalyzingtherelationshipbetweentheschemeofcomprehensivemaintenancegapandreasonablerunningtimeforpassenger-lines，researchesonthetheoryandmethodofcollaborativelyoptimizingcompreh

6、ensivemaintenancegapandtherunningtimeonthebasisofreadingrelativeachievement，combinedwiththeuseofsystemanalysis，operationsresearchandoptimizationtheory．Itbuildsthemathematicsmodelandputsforwardtosolveit，undertheanalysisofrelationshipbetweenarrangementofcomprehensivemaintenancega

7、pandthereasonablerunningtimeofthetrain．Intheend，researchingonBeijing—Shanghaipassengerdedicatedlineandsettingitasanexampletoexplain，thetheoryandmethodofthepaperisavailable．Itispracticalsignificancetoimproveanddevelopthetheoryofmaintenancewindowschemeofpassenger—dedicatedlines，a

8、nditalsobenefitsforpassenger-linetransportationandrailwayenterpriseThepaperstudiesthefollowingpoints：(1)Itanalyzeskindsofcomprehensivemaintenancegapcharacteristics，andsummarizestheworktimeofourpassengerlinesandhowtosetupreasonableworktime．(2)Itdisentanglestheinterplaybetweenthe

9、establishmentofcomprehensivegapandthereasonabletimeofp