国际橡胶沥青会议学习资料.ppt

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1、DevelopmentofAsphaltPavementinJiangsuExpresswayQianGuochaoDeputydirector,Ph.D.JiangsuProvincialCommunicationsDepartmentNov.2,2009Contents1、GeneralOverview2、ChallengeinAsphaltPavement3、DevelopmentPavementTechnology4、ApplicationofNewTechnique5、PavementQuality6、ConclusionOntheeasternC

2、hinacoastWheretheYangtzeRiveremptiesintotheseaArea:102,600sqkmPopulation:76millions.GDP4800$/personKnownasa"landoffishandrice”JiangsuJiangsuTransportationInvestmentInrecent5years,206.1billionRMBwasinvestedinhighwayandwaterway4JiangsuHighwaysHighwayGradeLength,kmExpressway3725Grade1

3、6490Grade219399Grade315351Grade472900Other16034Total1300005JiangsuExpresswayExpresswayDevelopmentinJiangsuProvinceTimeExpresswayMileage(Km)Built3000kminpast15years3725kmtill2008ExpresswayDensity,No.1inChinaJiangsuExpresswaylanesLength,Km41630627108860Total52004Lanes6Lanes8LanesOthe

4、rProvinceOpenJiangyinYangzteBridgeRunyangBridgeNanjing2rdBridgeNanjing3BridgeSutongBridge1088m4wordrecordUnderConstructionTaizhouYangzteBridgeNanjing4thBridgeChongqiBridge江苏代表了中国跨江大桥建设的最高水平JiangsuBridgesSutongBridge,1088mRunyangBridge,1490mHavethemostwaterwaymileageanddensityinChin

5、aInlandWaterway4800km20%ofchinaGoldenWaterwayYangzteRiverJinghangcanalWaterwayNetworkin20202longitudinal4transverseTotal3455kmJiangsuWaterway9JiangsuPortsMilliontonDockBerth252No.1inChina2007freightturnovervolume1.05billiontonNo.1inChinastandardcontainers6.2M4.9timesthan20022010Bui

6、ld5portsof100Mtonstandardcontainers12M10JiangsuRailwayOpen850kmin5yearsMileage:1600kmIn5years1hourcitygroupNanjing,ShanghaiandHangzhouWorldlevelRailwaynetwork11JiangCivilAviationNow7CivilAirport190fightsinternational30Domestic160Passenger10Millions/y.Cargo200000t/y.To2020Passenger1

7、00millions/y.Cargo3.6millionston12Contents1、GeneralOverview2、ChallengeinAsphaltPavement3、DevelopmentPavementTechnology4、ApplicationofNewTechnique5、PavementQuality6、ConclusionDevelopmentofJiangsuAsphaltPavementThreePhasesofJSAsphaltPavementPhaseI（Beginning）1992~2000，1000kmFollowSpec

8、ificationDealingwithpaveme