物流通道布局和區(qū)位改善研究.pdf

1、同濟大學(xué)交通運輸工程學(xué)院博士學(xué)位論文物流通道布局和區(qū)位改善研究姓名：楊濤申請學(xué)位級別：博士專業(yè)：交通運輸規(guī)劃與管理指導(dǎo)教師：楊東援20030820StudyonLogisticsCorridorLayoutandLocationImprovement(Abstract)T11espatialanalysisisabasicmethodofregionallo垂stiesplanningT11etheoryoffirmlocationCa

2、llbeusedasaguidelineforlogisticslocationproblem，whichissummarizedwithneoclassicallocationtheoryspatialpricing，andGEmodelThedegreeofcompactness，timeeffectandotherconceptsaredefinedthattheproblemoflocationdesignCanberesolv

3、edAbilevelprogrammingmodel，maximizingthede伊eeofconcentration，canbeusedtOlocatethelogisticsexpresscorridorandtheitisaneffectivetoolsforlogisticsnetworkdesignnleequilibriumtrafficassignmentmodelisenlargedtotheconditionfort

4、IleunionofchoiceforpathandtrafficmodeThemodelofdynamiclogisticslocationCanbesimplifiedasastaticmodelbymeansofastructurehavingclusterpointsThelogisticscorridorisacomplexsystemThehouseholds，enterprisesandsocietywouldcommon

5、lybenefitfromtheeffectiveintegrationofthesystemneintegratingbehaviorsuch髂theintegrationoftransportationandwarehouse，canbeevaluatedapplyingeconomictheoryTheimpactoflogisticsonregionalcompetitivenesscanbeclassifiedasattrac

6、tingFDIandimprovingbusinessenvironment，whichistestedwithpracticaldataandshowedtheoreticallyBy也erealtimeeffectcontourofChina，itisshowedthatthedifferentialintimeeffectamongregionsisgreatandthewesternpartneedsimprovementCom

7、prehensivelyconstructingmodemlogisticsnetworkwillleadtOstrongercompetitivenessforourcountryandwillmuchimprovetheirlocationsThelocationcanbeimprovedpracticallybymeansofeffectivelogisticsservicesandinfrastructurerehabilita

8、tions，includingthechangeofspatialpatternsoflogisticsnetworkandthechangeoflogisticsorganizationandSOonBysimulatingandanalyzingthenumericalcharacteristicsoftraintrafficflowitisobtainedthatthereisatradeo行betweenmeanspeedand