The sustainable functioning of the road transport system of any city is inextricably linked with the rational use of road infrastructure. The article deals with the problem of irrational use of road infrastructure and increased transport delays when vehicles are left on the roadway, using the example of Tyumen. In a scientific study, a simulation of traffic flow on a two-lane section of the street was carried out. The PTV Vissim software was used to obtain the results. The dependence of the influence of transport demand on the average delay time when one lane is blocked by stationary vehicles is obtained. The consequences abandonment of unattended cars on the roadway are described. Approaches to solving the problem are proposed. The results can be used by municipalities to effectively manage the process of using road infrastructure, and the results can also be used by scientific organizations for research in the field of traffic management.

Keywords: traffic, simulation, parking, unattended vehicle, lane occupancy

Public bus transport is an important part of the life of most residents of the city. The age of a city bus affects its safety, efficiency and competitiveness. Based on the above, the life cycle of buses needs to be managed. The purpose of the study is to analyze the life cycle of urban buses and develop management solutions. The research period is from 2012 to 2022. The place of collection of information is Tyumen. The uneven renewal of rolling stock can lead to a significant financial annual burden on the city budget. The experience of the functioning of the urban transport system has shown the demand for the use of buses of particularly large and high capacity. Such a management decision helps to increase the comfort of passengers and increase the level of road safety. The dependence of the influence of extensive bus renovation on the share of budget expenditures in Tyumen is presented. It is proposed to distribute the annual cost of buying new buses evenly. It is necessary to strive for an equilibrium system, when planning an extensive development path for the urban public transport system. The methodology of this research can be used by legislative and executive authorities when planning the city budget.

Keywords: urban transport system, city bus, life cycle of urban buses, public transport

The article is devoted to the peculiarities and problems of the formation of transport mobility of the cities of the North and the Arctic of Russia. The analysis of the state of the issue, the methodology and the results of the study are presented. Data collection was carried out by means of the questionnaire the sample was 1002 people. According to the results of the study, the degree of use of individual passenger cars, public bus transport, bicycle transport, means of individual mobility (scooter, segways, gyro scooter, monowheel) by the population in the cities of the North and the Arctic was determined.The consequences of the impact of restrictions on movement associated with the Covid-19 pandemic on the degree of use of various vehicles have been revealed. It has been found that respondents use personal and public transport to a greater extent to move around the city. Seasonal conditions have almost no effect on the structure of urban mobility. Prerequisites for the growth of the use of personal motor transport have been identified. The results of this study can be used to improve and manage the transport service system in the cities of the North and the Arctic.

Keywords: urban mobility, public transport, survey, urban transport system

The development of modern cities is inextricably linked with the development of the urban transport system. Research of the choosing probability the residents transportation methods in the city is necessary for the correct decision-making by specialists. The article considers the probability indicator of choosing a method and means of transportation. The analysis takes into account the remoteness of the place of work (study) from the place of residence of a resident of the city. The data are the results of a survey of 1,562 respondents in Tyumen and their mobility. It is assumed that the provision of territories with socio-economic infrastructure affects the mobility structure of the city's population. The more objects of attraction in an urban area, the less likely it is to use personal cars. The research methodology is proposed to be used for making managerial decisions in the field of urban logistics and transport planning.

Keywords: urban transport system, transportation mode choice, survey, public transport

The development of algorithms for solving problems of urban transport system management is an actual scientific and practical task. The absence of socio-economic facilities in the area of urban residents contributes to an increase in the of the cars use intensity. This situation contributes to traffic congestion. The article considers the methodic for assessing the infrastructure deficit for the transport districts of the city. The methodic provides for the development of dynamic maps, which are obtained on the basis of a survey of the city's population throughout the year. The information is generated and structured in the database, and if there is a request, it is processed and displayed as an infographic. For example, on the city map, the objects of interest are indicated by a symbol, pedestrian and transport accessibility to these objects for residents of a particular section of the city is marked in different colors.

Keywords: urban transport system, assessment methodology, questionnaire, data analysis, socio-economic object

The article considers the solution of the scientific and practical problem of reducing the intensity of the use of personal passenger transport. To do this , the search for reserves of urban mobility is carried out . Cities with a population of no more than one million people are considered. It is assumed that the urban public transport system is represented only by bus transport. A practical method of searching for reserves of urban mobility is proposed, in which municipalities, business communities, science, production, and education are supposed to be involved. The proposed solutions are based on logistics methods. Examples of solutions: development of Internet aggregators for renting bicycles and personal mobility equipment, organization of storage facilities for personal mobility equipment, and more. Based on this method, you can create a module for an automated workplace of the transport division specialist of the city administration.

Keywords: urban transport system, urban mobility, smart mobility, mobility reserve, urban logistics

The article discusses the algorithms of the population's choice of the method and means of transportation around the city. The article presents three algorithms: the general algorithm, the algorithm for regular movements and the algorithm for urgent movements. The logic used in the developed algorithms is based on the materials of a survey of 1504 respondents in Tyumen in 2021. The algorithms take into account aspects that are associated with the risk of COVID-19 infection in urban transport. These algorithms can be used in research works to simulate the process of movement of city residents.

Keywords: algorithm, urban transport system, choice of mode of transportation, choice of means of transportation, urban transport

The article discusses the automation of the process of engineering data analysis of urban transport systems using the freely distributed machine learning tool KNIME. The real example of an algorithm for the primary automated processing of data on transactions of public transport passengers been developed. The results can be converted into an analytical report. The advantage of the proposed solution is implementation by urban transport enterprises without software code and additional costs.

Keywords: urban transport system, KNIME, data analysis, transactions, passenger, automation of the research process

The article deals with the reducing issues the time spent of making informed decisions by automating the workplace of a transport engineer on the basis of the development and use of methods for selecting and calculating the number of vehicles for servicing remote objects. A specific example based on the transport service of electric power facilities, which can be implemented in any software of the organization, is considered

Keywords: Workplace automation, transport operation engineer, transport service, electric power facility, calculation of the number of vehicles.