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1、铁路重载货运专线重来重去相关问题研究AbstractWiththecontinuousdevelopmentofeconomy,thecontradictionbetweentherailwaytransportcapacityandthedemandisbecomingmoreandmoreprominent.Overloadingtransportationasanimportantwaytoacceleratethecirculationofcommoditiesandenhancethecapacityandgraduallymature,the21stcentury,our
2、countryhavebuiltnewmoongod,reach,thenewmoonyellow,suchasoverloadedfreightline,andtheexistingfreightoverloadinglinetechnicalrenovation.Overloadingtransportationdevelopmentreducesthecostofrailwaytransportation,toenhancetherailwaytransportationintransportationmarketcompetitionability.Railasthemain
3、transportationofinlandtransportation,fortheconstructionofaharmonioussocietyinourcountry,tokeepthesustainabledevelopmentlaidastrongfoundation.Atpresent,thefullloadedshuttletrafficonbusyrailwayhasachievedinitialresults,Butheavytooverloadedfreightlinetoisstillinitsinfancy.Undertheprincipleof"takec
4、are"emptyrailwayoverloadingcapacityonthefreightlinehasreachedthebottleneck,ifyouwanttocontinuetoimprovethecapacityyouhavetobreaktheprinciple"toemptytakecare",aheavytoheavytrafficorganizationmode.Overloadedfreightlinetoheavytrafficpattern,organizationweightontheTDDwillgivefullplayoftheshuttlehas
5、onalinecapacity,remitthecontradictionbetweenthedemandandsupply.Applyingthetheoryofeconomicsandtransportorganizationtoexploreontheoverloadedfreightlineorganizationofourcountryweighttoweighttorelevantproblems,inordertooverloadedfreightlineoperationonheavytotoprovidetheoreticalbasisfortheflowpatte
6、rnandmethods.Inthispaper,themainresearchworkandconclusionsareasfollows:(1)Basedonconsultingalargenumberofliteraturedata,in-depthanalysistheoverloadedfreightlineemptyandheavytrafficandthestatusquooftheecho.Andorganizationonthefreightlineweighttoweighttothefeasibilityandnecessityoftrafficflowpatt
7、ernswereanalyzed,andthelistedbankheavytoheavytoadvantage.(2)theoperationweighttoweighttotrainwillhaveagreatinfluenceoffreightturnover,thispaperadoptsthemethodofcomparison,thetruckintheprocessofturnover,changesintherateofstoppingti