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YANG Xiao-fang, HAN Yin, FU Qiang. Integrated control model of urban expressway off-ramp and correlative intersection[J]. Journal of Traffic and Transportation Engineering, 2009, 9(2): 110-115. doi: 10.19818/j.cnki.1671-1637.2009.02.020
Citation: YANG Xiao-fang, HAN Yin, FU Qiang. Integrated control model of urban expressway off-ramp and correlative intersection[J]. Journal of Traffic and Transportation Engineering, 2009, 9(2): 110-115. doi: 10.19818/j.cnki.1671-1637.2009.02.020
shu

Integrated control model of urban expressway off-ramp and correlative intersection

doi: 10.19818/j.cnki.1671-1637.2009.02.020
  • 1.

    School of Urban Construction and Environmental Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

  • 2.

    Shanghai Pudong Project Development Co., Ltd., Shanghai 201203, China

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  • Author Bio:

    YANG Xiao-fang(1975-), female, lecturer, PhD, +86-21-55273759, herryfuyang@126.com

  • Received Date: 2008-11-11
  • Publish Date: 2009-04-25
    Abstract
  • In order to keep the queues of intersection and off-ramp from backupping to expressway mainline, an integrated control model of off-ramp and correlative intersection was proposed based on cell transmission model(CTM). When overfull queue appeared at off-ramp, red truncation strategy or green extension strategy was adopted. When overfull queue did not appear at off-ramp, the cycle and green signal ratio of intersection were optimized dynamically to minimize the average vehicle delays of off-ramp and correlative intersection. Simulation result shows that the vehicle average delay of correlative intersection increases by 1.74 s, but the queue decreases from over 200 m to 160 m, so the strategies and model are reasonable and effective.

     

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    • References(14)
  • [1]
    YANG Xiao-fang, YANG Xiao-guang, FU Qiang. Study on integrated control of method of on-ramp and correlated inter-section[C]//Southwest Jiaotong University. 2007Inter-national Conference of Transportation Engineering. New York: American Society of Civil Engineers, 2007: 2380-2385.
    [2]
    YANG Xiao-fang, HAN Yin, FU Qiang. Coordinated control strategy of urban expressway traffic systems and correlated intersection[J]. Computer Engineering and Applications, 2008, 44(29): 196-199. (in Chinese) doi: 10.3778/j.issn.1002-8331.2008.29.056
    [3]
    YIN Bing-cheng. Study on bus prionty control method for bus lane[D]. Shanghai: Tongji University, 2003. (in Chinese)
    [4]
    XU Hong-feng, LI Ke-ping, ZHENG Ming-ming. Isolated transit signal priority control strategy based onlogic rule[J]. China Journal of Highway and Transport, 2008, 21(5): 96-102. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL200805019.htm
    [5]
    YANG Xiao-guang, LIN Yu, HANG Ming-sheng. Study of solutionfor transit priority signal[J]. China Journal of Highway and Transport, 2001, 14(S): 101-104. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL2001S1025.htm
    [6]
    WUJian-ping, HOUNSELL N. Bus priority using pre-signals[J]. Transportation Research Part A, 1998, 32(8): 563-583.
    [7]
    WANG Zheng-wu, LUO Da-yong, HUANG Zhong-xiang. Opti mization designing and solving of signal based on CTM[J]. Journal of Traffic and Transportation Engineering, 2007, 7(4): 84-88. (in Chinese) http://transport.chd.edu.cn/article/id/200704018
    [8]
    HONG K L, SZETO W Y. Acell-based variational inequality formulation of the dynamic user opti mal assignment problem[J]. Transportation Research Part B, 2002, 36(5): 421-443. doi: 10.1016/S0191-2615(01)00011-X
    [9]
    CHEN Qian, WANG Wei. Application of fuzzy opti mization method based on CTMfor traffic trunk line control under special events[J]. Journal of Southeast University: Natural Science Edition, 2008, 38(5): 861-865. (in Chinese) doi: 10.3321/j.issn:1001-0505.2008.05.023
    [10]
    ZENG Jian-qin, WANG Jia-jie, LI U Kun, et al. CTM-MOGAbased crossroad traffic signal control[J]. Journal of University of Science and Technology of China, 2005, 35(2): 284-290. (in Chinese) doi: 10.3969/j.issn.0253-2778.2005.02.023
    [11]
    DAGANZO C F. The cell transmission model: a dynamic representation of highwaytraffic consistent withthe hydrody-namic theory[J]. Transportation Research, 1993, 28(4): 269-287.
    [12]
    DAGANZO C F. The cell transmission model, part II: network traffic[J]. Transportation Research, 1995, 29(2): 79-93.
    [13]
    MU OZ L, SUN Xiao-tian, HOROWITZ R, et al. Traffic density esti mation with the cell transmission model[C]//The American Automatic Control Council. Proceedings of the American Control Conference. Denver: The American Automatic Control Council, 2003: 3750-3755.
    [14]
    MU OZ L, SUN Xiao-tian, SUN Deng-feng, et al. Methodol-ogical calibration of the cell trransmission model[C]//The American Automatic Control Council. Proceedings of the American Control Conference. Boston: The American Automatic Control Council, 2004: 798-803.
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