IDEAS home Printed from https://ideas.repec.org/a/eee/transa/v38y2004i1p35-51.html
   My bibliography  Save this article

Safety aspects of freeway weaving sections

Author

Listed:
  • Golob, Thomas F.
  • Recker, Wilfred W.
  • Alvarez, Veronica M.

Abstract

One source of vehicle conflict is the freeway weaving section, where a merge and diverge in close proximity require vehicles either entering or exiting the freeway to execute one or more lane changes. Using accident data for a portion of Southern California, we examined accidents that occurred on three types of weaving sections defined in traffic engineering: Type A, where every merging or diverging vehicle must execute one lane change, Type B, where either merging or diverging can be done without changing lanes, and Type C, where one maneuver requires at least two lane changes. We found no difference among these three types in terms of overall accident rates for 55 weaving sections over one year (1998). However, there were significant differences in terms of the types of accidents that occur within these types in terms of severity, and location of the primary collision, the factors causing the accident, and the time period in which the accident is most likely to occur. These differences in aspects of safety lead to implications for traffic engineering improvements.

Suggested Citation

  • Golob, Thomas F. & Recker, Wilfred W. & Alvarez, Veronica M., 2004. "Safety aspects of freeway weaving sections," Transportation Research Part A: Policy and Practice, Elsevier, vol. 38(1), pages 35-51, January.
    • Handle: RePEc:eee:transa:v:38:y:2004:i:1:p:35-51
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0965-8564(03)00085-5
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. McFadden, Daniel & Ruud, Paul A, 1994. "Estimation by Simulation," The Review of Economics and Statistics, MIT Press, vol. 76(4), pages 591-608, November.
    2. Golob, Thomas F. & Regan, A C, 2002. "Trucking Industry Adoption of Information Technology: A Structural Multivariate Probit Model," University of California Transportation Center, Working Papers qt9w1988t7, University of California Transportation Center.
    3. Golob, Thomas F., 2003. "Structural equation modeling for travel behavior research," Transportation Research Part B: Methodological, Elsevier, vol. 37(1), pages 1-25, January.
    4. van Wissen, Leo J. & Golob, Thomas F., 1990. "Simultaneous Equation Systems Involving Binary Choice Variables," University of California Transportation Center, Working Papers qt5t28k04n, University of California Transportation Center.
    5. van Wissen, Leo J., 1990. "Simultaneous Equation Systems Involving Binary Choice Variables," University of California Transportation Center, Working Papers qt339562gx, University of California Transportation Center.
    6. Amemiya, Takeshi, 1978. "The Estimation of a Simultaneous Equation Generalized Probit Model," Econometrica, Econometric Society, vol. 46(5), pages 1193-1205, September.
    7. Muthen, Bengt, 1983. "Latent variable structural equation modeling with categorical data," Journal of Econometrics, Elsevier, vol. 22(1-2), pages 43-65.
    8. Ulf Olsson, 1979. "Maximum likelihood estimation of the polychoric correlation coefficient," Psychometrika, Springer;The Psychometric Society, vol. 44(4), pages 443-460, December.
    9. Hamparsum Bozdogan, 1987. "Model selection and Akaike's Information Criterion (AIC): The general theory and its analytical extensions," Psychometrika, Springer;The Psychometric Society, vol. 52(3), pages 345-370, September.
    10. Golob, Thomas F. & Reagan, Amelia C., 2002. "Trucking Industry Adoption of Information Technology: A structural Multivariate Discrete Choice Model," University of California Transportation Center, Working Papers qt7kv5f17n, University of California Transportation Center.
    11. Ulf Olsson & Fritz Drasgow & Neil Dorans, 1982. "The polyserial correlation coefficient," Psychometrika, Springer;The Psychometric Society, vol. 47(3), pages 337-347, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Younshik Chung, 2017. "Identification of Critical Factors for Non-Recurrent Congestion Induced by Urban Freeway Crashes and Its Mitigating Strategies," Sustainability, MDPI, vol. 9(12), pages 1-14, December.
    2. Xinhua Mao & Changwei Yuan & Jiahua Gan & Shiqing Zhang, 2019. "Risk Factors Affecting Traffic Accidents at Urban Weaving Sections: Evidence from China," IJERPH, MDPI, vol. 16(9), pages 1-17, May.
    3. Zhanji Zheng & Qiaojun Xiang & Xin Gu & Yongfeng Ma & Kangkang Zheng, 2020. "The Influence of Individual Differences on Diverging Behavior at the Weaving Sections of an Urban Expressway," IJERPH, MDPI, vol. 18(1), pages 1-17, December.
    4. Jin, Wen-Long, 2010. "A kinematic wave theory of lane-changing traffic flow," Transportation Research Part B: Methodological, Elsevier, vol. 44(8-9), pages 1001-1021, September.
    5. Yulan Xia & Yaqin Qin & Xiaobing Li & Jiming Xie, 2022. "Risk Identification and Conflict Prediction from Videos Based on TTC-ML of a Multi-Lane Weaving Area," Sustainability, MDPI, vol. 14(8), pages 1-21, April.
    6. Jin, Wen-Long, 2013. "A multi-commodity Lighthill–Whitham–Richards model of lane-changing traffic flow," Transportation Research Part B: Methodological, Elsevier, vol. 57(C), pages 361-377.
    7. Snelder, M. & Wesseling, B. & van Arem, B. & Hertogh, M.J.C.M., 2017. "Evaluating the robustness effects of infrastructure projects based on their topological and geometrical roadway designs," Transport Policy, Elsevier, vol. 57(C), pages 20-30.
    8. Abdelhalim Azam & Fayez Alanazi & Mohamed Ahmed Okail & Mohamed Ragab, 2023. "Operational and Environmental Assessment of Weaving Section for Urban Roads: Case Study, Aljouf Region, KSA," Sustainability, MDPI, vol. 15(5), pages 1-13, February.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Golob, Thomas F. & Recker, Wilfred W. & Alvarez, Veronica M., 2003. "Safety Aspects of Freeway Weaving Sections," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt1zr6p58h, Institute of Transportation Studies, UC Berkeley.
    2. Golob, Thomas F. & Regan, Amelia C., 2003. "Surveying and Modeling Trucking Industry Perceptions, Preferences and Behavior," University of California Transportation Center, Working Papers qt1gw166zk, University of California Transportation Center.
    3. Golob, Thomas F. & Reagan, Amelia C., 2002. "Trucking Industry Adoption of Information Technology: A structural Multivariate Discrete Choice Model," University of California Transportation Center, Working Papers qt7kv5f17n, University of California Transportation Center.
    4. Golob, Thomas F. & Regan, A C, 2002. "Trucking Industry Adoption of Information Technology: A Structural Multivariate Probit Model," University of California Transportation Center, Working Papers qt9w1988t7, University of California Transportation Center.
    5. Golob, Thomas F., 2003. "Structural equation modeling for travel behavior research," Transportation Research Part B: Methodological, Elsevier, vol. 37(1), pages 1-25, January.
    6. Zhang, Xiao & Boscardin, W. John & Belin, Thomas R., 2008. "Bayesian analysis of multivariate nominal measures using multivariate multinomial probit models," Computational Statistics & Data Analysis, Elsevier, vol. 52(7), pages 3697-3708, March.
    7. Mathieu Ouimet & Nabil Amara & Réjean Landry & John Lavis, 2007. "Direct interactions medical school faculty members have with professionals and managers working in public and private sector organizations: A cross-sectional study," Scientometrics, Springer;Akadémiai Kiadó, vol. 72(2), pages 307-323, August.
    8. Bengt Muthén, 1989. "Latent variable modeling in heterogeneous populations," Psychometrika, Springer;The Psychometric Society, vol. 54(4), pages 557-585, September.
    9. Golob, Thomas F., 1988. "Structural Equation Modeling of Travel Choice Dynamics," University of California Transportation Center, Working Papers qt2kj325qv, University of California Transportation Center.
    10. Golob, Thomas F. & Regan, A C, 2003. "Traffic Congestion and Trucking Managers' Use of Automated Routing and Scheduling," University of California Transportation Center, Working Papers qt74z234n4, University of California Transportation Center.
    11. Ketema, Mengistu & Bauer, Siegfried, 2011. "Determinants of Manure and Fertilizer Applications in Eastern Highlands of Ethiopia," Quarterly Journal of International Agriculture, Humboldt-Universitaat zu Berlin, vol. 50(3), pages 1-16.
    12. Golob, Thomas F. & Regan, Amelia C., 1999. "Impacts of Highway Congestion on Freight Operations: Perceptions of Trucking Industry Managers," University of California Transportation Center, Working Papers qt37s3z2xd, University of California Transportation Center.
    13. Mitchell, James & Weale, Martin R., 2007. "The rationality and reliability of expectations reported by British households: micro evidence from the British household panel survey," Discussion Paper Series 1: Economic Studies 2007,19, Deutsche Bundesbank.
    14. Wassie, Yibeltal T. & Rannestad, Meley M. & Adaramola, Muyiwa S., 2021. "Determinants of household energy choices in rural sub-Saharan Africa: An example from southern Ethiopia," Energy, Elsevier, vol. 221(C).
    15. Zhang, Xiao & Boscardin, W. John & Belin, Thomas R. & Wan, Xiaohai & He, Yulei & Zhang, Kui, 2015. "A Bayesian method for analyzing combinations of continuous, ordinal, and nominal categorical data with missing values," Journal of Multivariate Analysis, Elsevier, vol. 135(C), pages 43-58.
    16. Trinh, Thoai Quang & Rañola, Roberto F. & Camacho, Leni D. & Simelton, Elisabeth, 2018. "Determinants of farmers’ adaptation to climate change in agricultural production in the central region of Vietnam," Land Use Policy, Elsevier, vol. 70(C), pages 224-231.
    17. Behera, Bhagirath & Rahut, Dil Bahadur & Jeetendra, Aryal & Ali, Akhter, 2015. "Household collection and use of biomass energy sources in South Asia," Energy, Elsevier, vol. 85(C), pages 468-480.
    18. Golob, Thomas F., 1988. "Structural Equation Modeling of Travel Choice Dynamics," University of California Transportation Center, Working Papers qt3dj9x6wr, University of California Transportation Center.
    19. David Ory & Patricia Mokhtarian, 2010. "The impact of non-normality, sample size and estimation technique on goodness-of-fit measures in structural equation modeling: evidence from ten empirical models of travel behavior," Quality & Quantity: International Journal of Methodology, Springer, vol. 44(3), pages 427-445, April.
    20. Xinjun He & Anyi Huang & Jianzhong Yan & Hong Zhou & Ya Wu & Liang Emlyn Yang & Basanta Paudel, 2023. "Smallholders’ climate change adaptation strategies on the eastern Tibetan Plateau," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 118(1), pages 641-667, August.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:transa:v:38:y:2004:i:1:p:35-51. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/547/description#description .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.