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5. Conclusions
The proposed method for queue size assessment at SRN crossings based on the correlation-regression analysis method combined with the use of geoinformation databases can be used in city traffic management. The method is efficient as it does not require significant financial or labor costs related to statistics gathering using geoinformation databases. In case of the reasonable choice of factors affecting the feature, and in case of sufficient amount of statistical data, the proposed approach can become the basis for operational traffic planning and management in the SRN. The mathematical model (3) for the crossroad of Moskovskaya street (from the turn to the shopping center Europe) to the intersection with Gertsena street in the city of Orel, obtained using the proposed approach, allows determining the traffic flow speed and queue size at a particular time of day. Similar models developed for other critical crossings of the SRN can become the basis for operational traffic management at the analyzed section of the city road network. References Afanasyev, A., Panfilov, D., 2017. Estimation of intersections traffic capacity taking into account changed traffic intensity. Transportation Research Procedia 20, 2–7. https://doi.org/10.1016/j.trpro.2017.01.002. Batishcheva, O., Ganichev, А., 2017. Creative approaches to organization and safety of road traffic. Transportation Research Procedia 20, 36–40. https://doi.org/10.1016/j.trpro.2017.01.008. Bester, C.J, Meyers, W.L, 2007. Saturation flow rates. Proceedings of the 26th Southern African Transport Conference (SATC 2007), 560 – 568. Isaeva, E.I., 2017. Increase of efficiency of vehicle use taking into account probability of occurring traffic blocks: DSc Thesis in Engineering, Orel. Kerimov, M., Safiullin, R., Marusin, A., Marusin. A., 2017. Evaluation of functional efficiency of automated traffic enforcement systems. Transportation Research Procedia 20, 288–294. https://doi.org/10.1016/j.trpro.2017.01.025. Kotikov, J., 2017. GIS-Modeling of multimodal complex road network and its traffic organization. Transportation Research Procedia 20, 340– 346. https://doi.org/10.1016/j.trpro.2017.01.043. Lin, L., Wang, Q., Sadek., A.W., 2014. Border crossing delay prediction using transient multi-server queueing models. Transportation Research Download 0.65 Mb. Do'stlaringiz bilan baham: |
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