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...

高速公路长大上坡路段的通行能力及安全分析方法

, PP. 129-136

Keywords: 交通工程,长大上坡路段,仿真模型,通行能力

Full-Text   Cite this paper   Add to My Lib

Abstract:

在实测数据的基础上,以VISSIM为仿真平台,建立长大上坡路段仿真模型,分别以交通量、大车混入率、坡度、坡长为参数对长上坡路段的通行能力和车辆运行安全进行仿真试验。仿真结果显示通行能力随着交通量的增加先增加,至道路饱和状态后,开始减少;随大车混入率的增加,通行能力呈下降趋势;通行能力随着道路坡度的增加明显呈下降趋势;坡长对通行能力的影响与坡度密切相关。冲突率作为长上坡路段交通安全评价指标,随着交通量的增加呈先增加后降低的趋势;随着大车混入率增加,冲突率先增加后减少,混入率为40%时交通冲突率达到峰值;随着坡度和坡长的增加,交通冲突率呈上升趋势,并且增长率越来越大。

References

[1]  张起森,张亚平,道路通行能力分析[M],北京:人民交通出版社,2007,ZHANG Qiseng,ZHANG Yaping,Highway Capacity Analysis[M],Beijing:China Communications Press,2007.
[2]  Transportation Research Board,Highway Capacity Manual 2000,Special Report 87[R],Washington,D,C,:TRB,1965.
[3]  吴刚兵,山区高速公路长陡坡路段行车安全性分析[D],杭州:浙江大学,2011,WU Gangbing,Analysis on Traffic Safety about Long Steep Slope of Mountain Highway[D],Hangzhou:Zhejiang University,2011.
[4]  臧志刚,陆锋,李海峰,等,7 种微观交通仿真系统的性能评价与比较研究[J],交通与计算机,2007,25(1):66-70,ZANG Zhigang,LU Feng,LI Haifeng,et al,Performance Evaluation and Comparison of Seven Microscopic Transportation Simulation Systems[J],Computer and Communications,2007,25(1):66-70.
[5]  王志彪,VISSIM 交通仿真适用性研究[D],北京:北京交通大学,2007,WANG Zhibiao,Study on Applicability of VISSIM Traffic Simulation[D],Beijing:Beijing Jiaotong University,2007.
[6]  李莉莉,山区高速公路长大上坡路段通行能力分析和安全改善措施研究[D],西安:长安大学,2011,LI Lili,Study on the Traffic Capacity and Safety of Mountainous Expressway Continuous Uphill Sections and the Research of Improvement[D],Xi'an:Chang'an University,2011.
[7]  刘运通,石建军,熊辉,交通系统仿真技术[M],北京:人民交通出版社,2002,LIU Yuntong,SHI Jianjun,XIONG Hui,Simulation Technology of Traffic System[M],Beijing:China Communications Press,2002.
[8]  荣建,刘小明,任福田,等,基于高速公路通行能力分析的车辆分类研究[J],中国公路学报,1999,12(3):82-88,RONG Jian,LIU Xiaoming,REN Futian,et al,Vehicle Classification for Expressway Capacity Analysis[J],China Journal of Highway and Transport,1999,12(3):82-88.
[9]  PTV Corporation,VISSIM4.10 User Manual[R],Karlsruhe:PTV Corporation,2005.
[10]  张亚平,道路通行能力理论[M],哈尔滨:哈尔滨工业大学出版社,2007,ZHANG Yaping,Highway Capacity Theory[M],Harbin:Harbin Institute of Technology Press,2007.
[11]  卢智军,高速公路混合车流车速及通行能力的仿真研究[D],长沙:湖南大学,2008,06 LU Zhijun,Simulation Study on Speed and Capacity of Freeway Mixed Traffic Flow[D],Changsha:Hunan University,2008.
[12]  项乔君,陆键,卢川,等,道路交通冲突分析技术及应用[M],北京:科学出版社,2008,XIANG Qiaojun,LU Jian,LU Chuan,et al,Analysis Technology and Application of Road Traffic Conflict[M],Beijing:Science Press,2008.
[13]  JTG TB05—2004,公路项目安全性评价指南[S],JTG TB05—2004,Guidelines for Safety Audit of Highway[S].
[14]  李晓娟,丁艺,交通冲突技术及其研究现状分析[J],森林工程,2006,22(1):41-43,LI Xiaojuan,DING Yi,Overview of the Research on Traffic Conflict Technique[J],Forest Engineering,2006,22(1):41-43.
[15]  罗石贵,周伟,路段交通冲突技术研究[J],公路交通科技,2001,18(1):65-68,LUO Shigui,ZHOU Wei,Research on Road Traffic Conflict Technique[J],Journal of Highway and Transportation Research and Development,2001,18(1):65-68.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133