Review article

The paper describes the interaction between adjacent departments of the project of a linear subway facility, some variants of interaction between the departments of SS (structural solutions), HV (heating and ventilation) and WDS (water disposal and sewerage) are proposed for subway design, assignment transfer and approval process are also considered. The importance of the interaction of adjacent departments in the design and construction of the subway is analyzed, the key aspects of interaction are highlighted and recommendations are proposed for optimizing the processes of information transmission in the TIM system (technologies of information modeling). The paper also offers an option for automating the transfer and coordination of tasks between adjacent sections of the project. The results of the study make it possible to increase the efficiency of the project team and improve the quality of the final project.