Increasing the construction production efficiency based on the use of cyber-physical systems and technologies

Objective: The article proposes a classification of cyber-physical systems and technologies at the stages of the life cycle of a construction project, considers an algorithm for choosing these technologies depending on the effectiveness of the project. Theoretical framework: The study is based on the review of publications in international scientific journals, methodological literature on the topic of the use of digital tools in construction. The experience of different countries in the application of cyber-physical systems and technologies in construction was represented. Method: The study was conducted based on materials published in open sources, including scientific articles, reports, regulatory documents. In addition, the study used the experience of several companies operating in the construction industry. Results and conclusion: The main approaches to planning construction projects at the stage of the life cycle are studied. Approaches to the formation of a graphical hierarchical block diagram of a simulation model, consisting of different levels of nesting, are proposed. The results may be of interest to manufacturing companies that decide to implement digital technologies in construction, as well as individual scientists who study the problem of increasing the efficiency of production organization at the stages of the construction projects life cycles. Implications of the research: The results of the study can be used by construction companies when planning the choice of cyber-physical systems and technologies at the stages of the life cycle of construction objects Originality/value: The authors propose an approach that allows choosing tools for designing and building objects using cyber-physical systems and technologies at the stages of the life cycle. A hierarchical block diagram of the simulation model is proposed, which contains more than a dozen child diagrams that combine several hundred smaller typical modules.