Modeling and Optimization of Public Transport Flow at Traffic Light Intersections Based on the PTV Vissim Software Package

As we all know, predicting traffic flow, maximising movements at crossings, and removing traffic congestion are of utmost importance in the logistics of cities with a significant requirement for public transportation. Traffic congestion results in excessive fuel usage without additional travel, and CO2 emissions contribute to worldwide climate change. To create a sustainable urban logistics system and a sustainable urban transport system, PTV Vissim traffic flow modelling software is mainly employed. This software program is the perfect instrument for this research because it provides a complete range of tools and capabilities for modelling and simulating transportation networks. In this article, an intersection simulation model was created using the PTV Vissim software package. This simulation model was used to investigate junction congestion, emissions, reduced fuel usage, and the detection and optimisation of parking demand. As a research item, the intersection of Ibn Sina and Dahbed streets in Samarkand, Republic of Uzbekistan, was chosen as one of the most troublesome crossroads.