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1、2016InternationalConferenceonEducation,TrainingandManagementInnovation(ETMI2016)ISBN:978-1-60595-395-3ResearchonSpatialVariationofPortLogisticsinZhejiangCoastalAreasGai-gaiCHENNingboDaHongYingUniversity,Ningbo,315175,ChinaKeywords:Portsfunction,Weightedave
2、ragetraveltime,Locationpotential,Spatialdifference,Portlogistics.Abstract.Asthejointofrailways,highwaysandothertransportations,Portlogisticshavebecometheregionandthecountry'sneweconomicgrowingpoint,researchingonportlogisticsspatialdifferentiation,whichprov
3、idesanewwayofthinkingforreasonablelocationofitsfunctionandoptimizingitsspatialdistribution.BasedonconstructingRCImodelandGISspatialanalysismethod,thispaperexploresthespatialdifferencecoastalportlogisticsbetween2004-2013inZhejiangProvince,andthengivesthemai
4、nconclusions:fromtheevolutiontrendofportfunctiontypeintheyearof2004,2009and2013,wefindthatthespatialstructureofZhejiangcoastalportsfunctionpresentin"DualStructure"characteristic,namelyNingbo-zhoushanasthecore,complementedwithJiaxing,TaizhouandWenzhou,thega
5、pofportsfunctionislarger.Intheperspectivesoftransportationaccessibility,theaccessibilitycoefficientofweightedtimeinNingboisminimal,theintegrationoflogisticsinthisportlongisticsisstronger,Jiaxing,TaizhouandWenzhouisatthemoderatelevel,theaccessibilityofZhous
6、hanportislower;thespatialdifferentiationofcoastalports’locationpotentialinZhejiangaredistributedinVallyform,theportlogisticslocationpotentialofJiaxing,TaizhouandWenzhouarethehighvalue,havinggreatrisingpotentialityforthefurtherdevelopment,Ningbo-zhoushanare
7、thelowareas.浙江省沿海地区港口物流空间分异格局研究陈改改宁波大红鹰学院,浙江宁波315175;关键词关键词关键词:关键词:::港口功能;加权时间;区位潜能;空间分异;港口物流摘要摘要摘要:摘要:::基于构建RCI模型和GIS空间分析方法,探究了2004-2013年浙江省沿海港口物流的空间分异格局,得到以下主要结论:从港口物流功能类型在2004,2009和2013年的演变趋势得出浙江省沿海港口物流功能的空间结构呈现以宁波--舟山为核心,与嘉兴、台州和温州三地港口相辅相成的“二元结构”显著特征,港口
8、物流功能强弱差距较大。以交通可达性的研究视角,宁波加权时间的可达性系数最小,港口物流对物流要素的集聚性较强,嘉兴、台州和温州处于中等水平,舟山地区的港口通达度较低;浙江省沿海港口的区位潜能的空间分异呈“凹”型的分布态势,嘉兴、台州和温州三地为港口物流区位潜能高值区,具有较大的上升空间,宁波--舟山为低值区。引言1...引言.引言世界经济一体化和贸易自由化进程的加快,为现代物流的快速发展提供了契机。港口作[1-2]