Traffic Management Analysis and Mitigation of Counter-Flow Violations Using Traffic Conflict Techniques in Alam Sutera, Tangerang
##plugins.themes.EpsilonTheme.article.main##
Reza Doris Perdana*
Sutanto Soehodho
Martha Leni Siregar
Wrong-Way Driving (WWD) by motorcycle riders is a critical safety issue in urban Indonesia, with the Alam Sutera area, Tangerang, recording 1,126 violators in a single peak‑hour observation. This study formulates an integrated traffic management and mitigation strategy for the phenomenon of Wrong-Way Driving (WWD) in the Alam Sutera area. The primary issue is driven by the inefficiency of the legal route (1,800 m) compared to the WWD route (270.1 m), which creates a justification for speculative behavior. Proactive safety analysis using the Swedish Traffic Conflict Technique (TCT) identified an extreme fatality risk with an average Time-to-Accident (TA) value of 0.7 seconds, with 80% of interactions categorized as serious conflicts. Questionnaire analysis based on the Theory of Planned Behavior (TPB) confirmed a critical detour distance threshold at >1,000 m, which serves as a trigger point for driving violations. Evaluation through VISSIM microsimulation (validated with GEH value < 5 and MAPE value < 50% ) shows that Scenario 3 is the most optimal mitigation. By implementing a 1.20 km alternative route via the roundabout, installing permanent physical barriers, and optimizing the traffic signal cycle time from 143 seconds to 90 seconds, the traffic volume load at the conflict point was significantly redistributed. This strategy effectively enhancing operational performance by reducing average delay to 20.34 seconds/vehicle at Level of Service (LOS) C.
AASHTO. (2018). A Policy on Geometric Design of Highways and Streets. American Association of State Highway and Transportation Officials.
Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179–211. https://doi.org/https://doi.org/10.1016/0749-5978(91)90020-T
Amir, A. A., Sukman, S., & Saputra, R. A. (2024). Hubungan Antara Perilaku Melawan Arus dengan Arus Lalu Lintas (Studi Kasus Jl. Brigjend Katamso Kota Kendari). JUITEK: Jurnal Ilmu Teknik, 2(2), 1–9. https://jurnal.unusultra.ac.id/index.php/jutek/article/view/371
Grigg, N. S. (1988). Infrastructure Engineering and Management. Wiley.
Hosseini, P., Jalayer, M., Zhou, H., & Atiquzzaman, M. (2021). Overview of Intelligent Transportation System Safety Countermeasures for Wrong-Way Driving. Transportation Research Record: Journal of the Transportation Research Board, 2676(3), 243–257. https://doi.org/10.1177/03611981211051338
Hydén, C., & Linderholm, L. (1984). The Swedish Traffic-Conflicts Technique. In International Calibration Study of Traffic Conflict Techniques (pp. 133–139). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-82109-7_12
Januardi, H., Erwan, K., & Kadarini, S. N. (2018). Karakteristik Lalu Lintas di Sepanjang Pinggiran Kota Pontianak tanpa Median Jalan (Jalan Sungai Raya Dalam). JeLAST: Jurnal Teknik Kelautan, PWK, Sipil, Dan Tambang, 5(1), 1–11. https://doi.org/10.26418/jelast.v5i1.23969
Laureshyn, A., De Ceunynck, T., Karlsson, C., Svensson, Å., & Daniels, S. (2017). In search of the severity dimension of traffic events: Extended Delta-V as a traffic conflict indicator. Accident Analysis & Prevention, 98, 46–56. https://doi.org/10.1016/j.aap.2016.09.026
Litman, T. M. (2022). Evaluating transportation equity: Guidance for incorporating distributional impacts in transport planning. Institute of Transportation Engineers. ITE Journal, 92(4), 43–49. https://doi.org/https://trid.trb.org/View/1875936
Morlok, E. K. (1978). Introduction to transportation engineering and planning. McGraw-Hill.
Mulyono, G. S. (2012). Analisis Kebisingan Akibat Arus Lalu Lintas di Rumah Sakit PKU Muhammadiyah Surakarta. Seminar Nasional Teknik Sipil UMS, 65–70. https://publikasiilmiah.ums.ac.id/xmlui/handle/11617/378?show=full
Ponnaluri, R. V. (2016). The odds of wrong-way crashes and resulting fatalities: A comprehensive analysis. Accident Analysis & Prevention, 88, 105–116. https://doi.org/10.1016/j.aap.2015.12.012
Roess, R. P., & Prassas, E. S. (2011). Traffic Engineering (Fourth Edition). Pearson.
Satiennam, T., Akapin, N., Satiennam, W., Kumphong, J., Kronprasert, N., & Ratanavaraha, V. (2023). Wrong way driving intention and behavior of young motorcycle riders. Transportation Research Interdisciplinary Perspectives, 19, 100827. https://doi.org/10.1016/j.trip.2023.100827
Sirait, J. N., & Santoso, G. A. (2024). Counterflow riding behavior of motorcyclists: The role of moral obligation and variables in The Theory of Planned Behavior. IOP Conference Series: Earth and Environmental Science, 1294(1), 12010. https://doi.org/10.1088/1755-1315/1294/1/012010
Song, Y., Zhou, H., Tobias, P., & Chang, Q. (2024). Examining strategies, policies, and guidance for addressing wrong-way driving in the United States: A comprehensive national survey. Journal of Safety Research, 90, 341–349. https://doi.org/10.1016/j.jsr.2024.06.009
Zhang, L., Sun, D., Zhang, L., & Wang, L. (2024). Drive Risk Assessment Based on Game Theory Combinatorial Weighting—Unascertained Measure Theory. Journal of Advanced Transportation, 2024(1). https://doi.org/10.1155/atr/4659804
