Simulation modeling in traffic reorganization and analysis

Abstract

The paper examines methods for developing and optimizing the operating mode of a traffic light, given changes in the traffic organization, using the example of an intersection in Surgut. The paper analyzes alternative traffic management options at one of the controlled intersections in Surgut. The authors analyze causes influencing the traffic capacity decrease and several alternate designs for incremental traffic regulation at the intersection, taking into account pedestrian passes. The research is carried out using simulation modeling. During the traffic lights setting up at the intersection, the methodological recommendations for the development and implementation of traffic regulation measures from the Ministry of Transport of the Russian Federation are considered. The accuracy of the model is assessed based on the GEH statistic. To analyze alternative options for the traffic reorganization, a multiplicative convolution of a vector indicator into a nonvector one is carried out. The research results can be used to solve problems of traffic light regulation analysis and optimization, as well as for educational purposes in bachelor’s or master’s degree programs.