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《基于卫星定位技术的公交ic卡客流分析与线网优化-研究》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、本文研究的内容一是实现卫星定位装置与IC卡POS机终端联机运行，获取持IC卡刷卡的乘客的上车时间、站点，分析乘客出行规律，IC卡POS机终端时间唯一。二是实现规模的运用，目前在重庆公交集团已推广1000多辆车。三是客流分析技术已运用普遍运用到重庆各公交企业优化生产计划安排、调度排班，取得了一定效果。关键词：公共交通；IC卡与GPS关联数据；客流分析；，线网优化II万方数据AbstractThestatecarriesoutthecitypublictransportprioritydevelopmentstrategy,improvethecitypublictransportservic
2、elevels,meetthepeople'sbasictraveldemand,easecitytrafficcongestionandpressureonresourcesandtheenvironment.ChongqingisoneoftheimportantcentercitiesinChina,thecomprehensivetransportationhubinsouthwestarea.Cityareaof82400squarekilometers,theurbancorefunctionsofthedistrictresidentpopulationof4900700pe
3、ople,thecityfunctiondevelopmentarearesidentpopulationof3184600people,iscurrentlytheadministrativejurisdictionChinalargest,mostpopulousadministrativeunit,mostwesterneconomy,thelargesttotaloversizecity.Withtherapideconomicdevelopmentinrecentyears,people'straveldemandisincreasing,Chongqingmotorvehicl
4、eretainsthequantityismorerapidgrowthto20%-30%annualrateofabout.Bytheendof2013,motorvehicledevelopmentzoneurbanfunctioncoreareaandurbanfunctionretainsthequantityalreadyexceeded900000units,theaveragedailynewmotorvehiclesto380vehicles,citytrafficcongestionproblemsbecomeapparent.Facingserioustransport
5、ationproblemsinChongqingCity,CityHall,trafficcommitteeputdevelopmentofthepublictransportsystemasapriorityamongpriorities,vigorouslyintheconstructionofinfrastructureconstructionandimprovement.Chongqingpublictransportgroupcarriestheconventionalpublictransportservicestoexpandtheareafortheurbanfunctio
6、nandurbanfunctionofthecoreareaofresponsibility.Bytheendof2013,thetotalnumberofChongqingcitybusroutes495,8627ofthetotalnumberofvehiclesoperatingvehicles,conventionalbus2013operationmileageof862300000kilometers,passengervolumeof1926920000persontime,averagedailypassengercapacityof5300000passengers.Ho
7、wtosolvetheproblemofhowwidespreadthecitybuslinesrepeatedcoefficientishigh,howtotrainstationexpress,designclassdensity,bothtoensurepeopletravelandconvenient,butalsotoensurethattheoperationcostofpublictransportente
