交通问题英文PPT

TrafficproblemsinChinaandmeasurestoimproveourtrafficGroupmumbers:郑邹李张TrafficproblemsinChinaTwomainaspectsoftrafficproblems1.Trafficjam2.TrafficaccidentFirstpart:TrafficjamFirstpart:TrafficjamReasonsfortrafficjams1.TheincreaseofthecarutiliztionAndnow,thenumberismorethanninetymillion.2.ThelackofRoadcapacity.Theroadsaretoonarrow.Theincreaseoftransportconstructcan’tcatchupwiththatofcars.3.Poorpublictransportation.Nosubway,orisstillconstructing..Thebusroutinesandthenumberofrunsofcarsarenotenoughfortheneed.Notcomfortableenough,andtakepeopletoomuchtimetowaitthebus.NOsubway,orisstillconstructing.Buyacar!Measuresfortrafficjam.DoyouknowhowtosolvetheProblem?Measures1LimitingtheUseofPrivateCars2GovernmentsshouldspendmoremoneyonimprovingPublicTransportation.Buildthesubways.Providethefreebicyclerent.3Widentheroads.Pedestrainbridgeandtunnel.Secondpart:trafficaccidentMainreasonsfortrafficaccident1.Motoringoffences.2.Baddrivingskills.3.Badroadconditionsandthelackofmeasuresforroadsafety.4.Influenceofalcoholanddrug.5.Naturalconditions.1.MotoringoffencesMovingviolationSpeedingFatiguedrivingRunningredlightsOverloadDrivingthewrongway2.BaddrivingskillsManypeoplearenotseriousinlearningdrivingskillsNegativeemotionsduringatrip3.Badroadconditionsandthelackofmeasuresforroadsafety●Ruggedroad●roadsaretoonarrow●Lackoftrafficsigns●Nosignalindicator●Safetybarriersaredamaged4.InfluenceofalcoholanddrugPoortactilesensationvisuallyimpairedPoorjudgingabilityDrugseasilymakepeoplesleepyTrafficaccident5.NaturalconditionsStrongwind,snowandfogworsentheroadconditionMeasuresImprovepeople’sconsciousnesstoobeytrafficrulesNormthedrivingtesttomakeeverydriverqualifiedPerfectroadinfrastructureandstrengthentrafficcontrolDisseminatethedangerousofdrunkdrivingandstrengthenthepenaltiesWe’dbetternotdriveunderadverseweatherconditionFutureidea:Thenewflyover(sourcefromtheinternet)Chinasinglelayerwith28directionsno-crossingflyover.Thedetaildesignisaspictureshown,infactitjustusingzebralinebridgeandhalfanundergroundgaragechannel(半地下车行通道)toreplacethepedestrianoverpass(人行天桥)andtunnel(人行隧道).Futureidea:CaroftheskyCaroftheskyItcancarry1-2peopleandthemotivationissimilartomaglevtrain(磁悬浮列车)butthedifferenceisthemagneticcomesfromthetoptrack.It'sdesignedforstoppingeachmileasastationIt'srailthroughoutcityeverywhereIthasnofixedgridschedule,buton-call.Futureidea:ThenewbusThelargebusAlargebusdesignedbyaDutchcompanyin2004,ithasbeenputtedintouse.Thismixedfuelcarmakethefuel30%moreefficientlythanordinarybus.Wemustdoourbesttobetterthetrafficenvironment!Thankyouforyourtime!