PPT10 Pan Haixiao Urban Agglomeration and Transport Strategy

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1、城市群发展交通策略的思考UrbanAgglomerationandTransportStrategy潘海啸PanHaixiao,Prof.同济大学城市规划系教授世界交通研究学会常务理事hxpank@online.sh.cn潘海啸同济大学城市规划系Mp:139019074151.UnbalancedUrbanization,Motorization300-400millionmoreurbanizedpopulationinnext20year.East,MegacityMoredevelopmentopp

2、ortunityWest,ruralLessprivilege,lowmanagementcapacityDifficulty:inControlpopulationCarindustrypromotionPeople:CarfavorCity:CityforcarButitisalwaysassociatedwiththeproblemofcongestionandpollutions.<12km/hinCityCenterNoweveninthemiddlesizedcity,thereisalsos

3、eriouscongestion,especiallyduringtherushhour.RoadTrafficSolutionwithmoreRoadSpaceforCarisstillveryStronginnowadays.Tokyothreeringsstillnotcompleted东京首都圈以东京区部为中心，形成“3环9射”的高速（快速）网络。其中，中央环线全长47公里，外环线长85公里，郊区环线长390公里，至今三环实施率只有40%。生态冲击度=2道路框架规模/城市总体密度Eco-impac

4、tfactor=RoadNetworkScale2/UrbanDensity伦敦平均出入口间距20km上海：平均出入口间距10km规划：5Km2.PolicyIn1994,theGovernmentapprovedandpublishedawhitepaperonsustainabledevelopmentasoneofthenationalpoliciesIthaslongbeenrecognizedtosolveurbantransportproblem,wemustprovideefficientp

5、ublictransportsystem.SeriousattentionhasbeengiventopublictransportbythesometopgovernmentleadersforquitelongtimeTechnicalstandardstoguidetheplanningpracticeatcitylevel.StrongRequestforGreenTransport:Space:publictransport,bikeandwalkinginurbanplanninganddes

6、ignService:publictransporttraveltime<1hinMegacitySmallcity:moreprivilegetobikeReality:NOTdonesowellKeycityfactors:CarownershipinBeijingandShanghaiPopulation:Shanghai>BeijingIncome:Shanghai>BeijingUrbanArea:Beijing>Shanghai国家城市群规划3.MetroorBusLaneonmotorway

7、AmbitiousMetroPlan1000kmLessCoverageRateEconomicDeficitOvercrowded京通公交专用道（BusonMotorwayinBeijing)BusMotorwayinBrisbane城市发展战略构想城市空间结构Shaoxingcity城市空间结构：“一城三片、一江两岸”。•“一江两岸”：曹娥江，以及曹娥江两岸纵深地带。。•“一城三片”：绍兴中心城市，包含越城柯桥片、上虞片、滨海片三片。4.PublicTransportInterchange,integ

8、rationmoremoneyonbuilding,lesstoimprovenetworkTransportHub,ASpaceorMechanism枢纽是一个空间，还是一种机制？TimeTableFareSpace5.HighSpeedTrainandCityCenterMulti-EffectsofHSROperationEnhanceaccessibilityLowerpowerconsumptionRegionale