城市交通公平性分析及对策

Technology&EconomyinAreasofCommunications20082(46)陆丹丹,张生瑞,郭勐(长安大学公路学院,陕西西安710054):城市道路的交通公平性有利于建设和谐公平的城市,在交通公平的定义以及它的三层含义的基础上,陈述了交通公平在时间空间和内容上的内涵分析城市道路交通公平的影响因素及其判断标准,阐述了快速公交符合城市道路交通公平的判断标准是它有利于大多数人的出行,满足弱势群体的出行要求,并应具有低成本高质量的优点最后,以北京市BRT的实践表明快速公交是提高城市交通公平性的有效措施:城市道路;交通公平;公共交通;公交优先;快速公交:U491:A:1008-5696(2008)02-0103-03TheResearchandAnalysisofUrbanTrafficEquityLUDan-dan,ZHANGSheng-rui,GUOMeng(HighwayCollegeofChang.anUniversity,Xi.an710054,China)Abstract:Thispaperdefinesthetrafficequitydefinitionandthethreelayersofmeaning,andthattheequ-ityinthetraffictime,spaceandcontentconnotations.Studyofurbanroadtrafficequityfactorsandtheim-pactofitscriteriaforjudgingexpoundedontheBusRapidTransitlinewithurbanroadtrafficsafetyofthefair,anditisbeneficialtothemajorityofpeople'stravel,addresstheneedsofvulnerablegroupsintravel,andwithlow-cost,high-qualityadvantages.TheresultsshowedBRT,whichisconduciveinBeijingtoim-provingthecity'sroadtrafficfairnessoftheeffectivemeasures.Keywords:urbanroad;trafficequity;commontraffic;buspriority;quickcommontraffic:2007-12-06:(1983~),,,:.,,,,,1交通公平的内涵,,,:;;,/0,,[1]3,,11),;2),;13),,,,,2我国目前存在的问题,,,[2]:1),,1050%~60%,80%,30%2),,,3)70%~80%,km1000t,350t;600~800t,,,,19933城市交通公平性的影响因素及评价标准311,,:1):2):3)::;4):,5):,,6):,312,,,,,:1);2);3);4)4实现城市交通公平的措施,,,,,,,,,2:1),,,,111681043111750141240148104601046-014-1239,,,/0,,,,,,,,,2,,,20001891231117131214191883175317,40,,1001000/0,,,2),:,,,,,,,,(2),,,#104#2,:,,(,,),,21500/,,3,,,,,,,,,,,,,,,,,,,,,,31012-102011KKK12-2-213-1-1KKK6-1-16-20K616%()1115%():km/h,,-2,-1,0,25结束语,/0,,;,,,,,,,,BRT[1].[A].:,2002.[2].[J].,2006(21):8-9.[3].[A].:,2005.[4],,.[J].(),2006(6):9-13.[5].[J].(),2001(4):19-22.[:]#105#