全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

不同路网形态下城市交通拥堵特性分析

, PP. 163-169

Keywords: 交通工程,路网形态,数值模拟,交通拥堵,元胞传输模型

Full-Text   Cite this paper   Add to My Lib

Abstract:

?为了研究路网形态对城市交通拥堵的影响,对方格网式和环形放射式路网的交通拥堵特征进行了定量分析。利用元胞传输模型模拟方格网式和环形放射式路网的交通流运行状态,分析了2种路网在不同交通需求下的拥堵特征。结果表明:环形放射式路网比方格网式路网更容易产生交通拥堵和拥堵闭环;当路网交通负荷增加时,后者拥堵规模的增长率高于前者;前者最大拥堵规模随交通需求先呈线性增加而后趋于平缓,后者变化趋势整体上呈现“S”形。

References

[1]  DAGANZO C F.The Cell Transmission Model:A Dynamic Representation of Highway Traffic Consistent with the Hydrodynamic Theory[J].Transportation Research Part B,1994,28(4):269-287.
[2]  DAGANZO C F.The Cell Transmission Model,PartⅡ:Network Traffic[J].Transportation Research Part B,1995,29(2):79-93.
[3]  STATHOPOULOS A,KARLAFTIS M G.Modeling Duration of Urban Traffic Congestion[J].Journal of Transportation Engineering,2002,128(6):587-590.
[4]  WU J J,GAO Z Y,SUN H J.Model for Dynamic Traffic Congestion in Scale-free Networks[J].Europhysics Letters,2006,76(5):787-793.
[5]  WU J J,SUN H J,GAO Z Y.Cascading Failures on Weighted Urban Traffic Equilibrium Networks[J].Physica A,2007,386(1):407-413.
[6]  ZHENG J F,GAO Z Y,ZHAO X M.Modeling Cascading Failures in Congested Complex Networks[J].Physica A,2007,385(2):700-706.
[7]  谢 琛,张晓东.城市交通拥堵产生与传播及其分析[C]//2007第三届中国智能交通年会学术委员会.2007第三届中国智能交通年会论文集.南京:东南大学出版社,2007:825-828.
[8]  XIE Chen,ZHANG Xiao-Dong.Analysis on Cause and Propagation of Urban Traffic Congestion[C]//Academic Committee of 2007 the 3rd China Annual Conference on ITS.2007 the 3rd China Intelligent Transport Annual Meeting Proceedings.Nanjing:Southeast University Press,2007:825-828.
[9]  LONG Jian-cheng,GAO Zi-you,REN Hua-ling,et al.Urban Traffic Congestion Propagation and Bottleneck Identification[J].Science in China Series F:Information Sciences,2008,51(7):948-964.
[10]  马 丹.网络结构对城市交通流运行的影响分析[D].北京:北京交通大学,2010.
[11]  MA Dan.Effects of Network Structure on the Performance of Urban Traffic Flow[D].Beijing:Beijing Jiaotong University,2010.
[12]  王 炜,过秀成.交通工程学[M].南京:东南大学出版社,2000.
[13]  WANG Wei,GUO Xiu-cheng.Traffic Engineering[M].Nanjing:Southeast University Press,2000.
[14]  龙建成.城市道路交通拥堵传播规律及消散控制策略研究[D].北京:北京交通大学,2009.
[15]  LONG Jian-cheng.Studies on Congestion Propagation Properties and Dissipation Control Strategies of Urban Road Traffic[D].Beijing:Beijing Jiaotong University,2009.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133