丁字路口车辆 U 形转向的元胞自动机模型

doi:10.12066/j.issn.1007-2861.2107

Abstract

Abstract:

Based on the left part of the T-crossing, this paper establishes a two-way, six-lane road system and studies the two cases whereby the U-turn lane is located in the left lane and the middle lane. The straight road and the curved road are divided into cells according to the actual vehicle trajectories, and the traffic lights are introduced at the T-crossing. The simulation is based on the NaSch model. The traffic flow of each lane is counted and analysed. The results show that when the U-turn lane is located in the left lane, it is beneficial to the U-turn vehicles. When the U-turn lane is in the middle lane, it is advantageous for vehicles intending to turn from right to left, but it has a great impact on the traffic flow of the three lanes on the right.

Key words: U-turn movement, cellular automaton, traffic flow, NaSch mode

CLC Number:

YUAN Dingqiang, GUO Mingmin, ZHANG Peng, LIN Zhiyang, FANG Rui. Cellular automaton model for U-turn vehicles at T-crossing[J]. Journal of Shanghai University（Natural Science Edition）, 2020, 26(4): 595-605.

Figures/Tables 8

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Fig. 7

Fig. 8

References 27

[1]	邵振华. 关于掉头车道设计的分析[J]. 林业科技情报, 2015,47(3):98-100.
[2]	臧国莉. 城市主干道调头口设置探讨[J]. 城市道桥与防洪, 2008(5):13-17.
[3]	汪涛. 交叉口调头交通影响因素分析与优化[J]. 建设科技, 2014(14):89-91.
[4]	南春丽, 严宝杰, 陈红. 禁左条件下车辆掉头行为仿真模型[J]. 计算机工程与应用, 2006,42(20):206-209.
[5]	王举胜, 蔡伟. 路段掉头车道设置位置分析[J]. 城市建筑, 2014(11):330.
[6]	张国梁, 白子建, 段绪斌. 港区道路调头车道设计研究[J]. 北方交通, 2012(4):42-44.
[7]	郭忠, 陈建阳, 王伟娟. 平交路口远引掉头设置方法分析[J]. 交通科技与经济, 2008,10(6):60-62.
[8]	张海雷. 信号控制交叉口掉头交通设计研究[J]. 交通工程, 2009(6):6-10.
[9]	Yang X K, Zhou H G. CORSIM-based simulation approach to evaluation of direct left turn versus right turn plus U-turn from driveways[J]. Journal of Transportation Engineering, 2004,130(1):68-75. doi: 10.1061/(ASCE)0733-947X(2004)130:1(68)
[10]	Carter D, Hummer J, Foyle R, et al. Operational and safety effects of U-turns at signalized intersections[J]. Transportation Research Record, 2005,1912:11-18. doi: 10.1177/0361198105191200102
[11]	Combinido J S L, Lim M T. Modeling U-turn traffic flow[J]. Physica A: Statistical Mechanics and its Applications, 2010,389(17):3640-3647. doi: 10.1016/j.physa.2010.04.009
[12]	Meel I P, Brannolte U, Satirasetthavee D, et al. Safety impact of application of auxiliary lanes at downstream locations of Thai U-turns[J]. IATSS Research, 2016,41(1):1-11. doi: 10.1016/j.iatssr.2016.06.002
[13]	王钊, 张卫华. 可调头交叉口交通延误分析与仿真研究[C]// 2007 第三届中国智能交通年会. 2007: 51.
[14]	刘韵. 信号交叉口车辆掉头交通设计研究[J]. 铁道警察学院学报, 2017(5):37-43.
[15]	杜志强. 信号交叉口左转掉头车辆车头时距特性及应用研究[D]. 北京: 北京工业大学, 2014.
[16]	Olarte R, Bared J G, Sutherland L F, et al. Density models and safety analysis for rural unsignalised restricted crossing U-turn intersections[J]. Procedia-Social and Behavioral Sciences, 2011,16:718-728. doi: 10.1016/j.sbspro.2011.04.491
[17]	Shahdah U, Elshabrawy M, Elbadawy S, et al. Comparing the performance of unconventional median U-turn intersections and signalized intersections: a simulation study[C]// 8th International Engineering Conference. 2015: 1-10.
[18]	Zang L L, Han Y, Gao H Z. Microcosmic simulation research on U-turn design of the signalized intersection[C]// IEEEInternational Conference on Management and Service Science. 2009. DOI: 10.1109/ICM.2009.5302925.
[19]	王金刚. T 型交叉口车辆远引调头交通组织方法研究[D]. 长春: 吉林大学, 2011.
[20]	孙立. 城市信号交叉口调头选位方法研究[D]. 淄博: 山东理工大学, 2017.
[21]	Zhou H G, Hsu P, LU J J, et al. Optimal location of U-turn median openings on roadways[J]. Transportation Research Record, 2003,1847(1):36-41. doi: 10.3141/1847-05
[22]	Adams J C, Hummer J E. Effects of U-turns on left-turn saturation flow rates[J]. Transportation Research Board, 1993,1398:90-100.
[23]	Liu P, Lu J J, Chen H. Safety effects of the separation distances between driveway exits and downstream U-turn locations[J]. Accident Analysis & Prevention, 2008,40(2):760-767. doi: 10.1016/j.aap.2007.09.011 pmid: 18329431
[24]	Ben-Edigbe J. Estimation of midblock median opening U-turn roadway capacity based on sectioning method[J]. Discrete Dynamics in Nature and Society, 2016(6):1-6.
[25]	Kong L Z, Xu R Y, Qin L J. Research of efficiency evaluation of U-turn lanes at signalized intersections[C]// IEEE Student Conference on Research and Development. 2011: 436-441.
[26]	郭宏伟, 高自友, 谢东繁. 城市道路 U 形转向交通流特性模拟分析[J]. 物理学报, 2011,60(5):808-817.
[27]	Nagel K, Schreckenberg M. A cellular automaton model for freeway traffic[J]. Journal de Physique I, 1992,2(12):2221-2229. doi: 10.1051/jp1:1992277

Cellular automaton model for U-turn vehicles at T-crossing

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 8

References 27

Related Articles 7

Recommended Articles

Metrics

Comments

[1]	CHEN Juan, YU Yuxuan, JING Hao. Robust multi-objective signal optimization control for mixed traffic at adjacent intersection [J]. Journal of Shanghai University（Natural Science Edition）, 2018, 24(4): 665-674.
[2]	DONG Liyun, LAN Dongkai, DUAN Xiaoyin. Modeling and simulation of pedestrians evacuating from a classroom with two exits [J]. Journal of Shanghai University（Natural Science Edition）, 2018, 24(2): 217-224.
[3]	WEI Yan-fang1,2, SHI Wei3, KUANG Hua4, SONG Tao1, DONG Li-yun1. Decision-Making Behavior of Pedestrians at Intersection without Traffic Lights [J]. Journal of Shanghai University（Natural Science Edition）, 2013, 19(3): 315-318.
[4]	. Two-Lane Traffic Cellular Automata Model Taking into Account Twice Changing of Driving Manners [J]. Journal of Shanghai University（Natural Science Edition）, 2012, 18(2): 197-202.
[5]	ZHANG Jian,DONG Li-yun. A Cellular Automaton Model for Urban Traffic Considering Anticipation Effect in the Presence of Traffic Lights [J]. Journal of Shanghai University（Natural Science Edition）, 2011, 17(5): 642-647.
[6]	ZHANG Peng,QIAO Dian-liang，LI Shu-feng. Extended Finite Volume WENO Scheme for Solving Hyperbolic -Conservation Laws with Discontinuous Fluxes [J]. Journal of Shanghai University（Natural Science Edition）, 2009, 15(6): 594-599.
[7]	HUANG Xue-feng;DONG Li-yun. Refined Sensitive Driving Traffic Flow Model with Slow-to-Start During Dcceleration [J]. Journal of Shanghai University（Natural Science Edition）, 2008, 14(3): 276-280 .