The Scenario Approach to the Concept of Maintenance of Technical Systems of Urban Engineering

The work includes an overview of the possibilities and needs for implementing the exploitation decision-making process regarding the subsystems of the urban engineering system in the conditions of implementation and operation of the SmartCity concept. Based on discussions on key operational problems, in the first part of the article, the SmartMaintenance concept was proposed. Its implementation allows to maintain the exploitation potential of technical systems at an appropriate level. The second part of the article includes a proposal of scenario method as a solution of exploitation policy modeling problem. Scenarios and computer support tools built on this basis enable effective assessment of the implementation of exploitation processes, which is particularly important in long-term conditions of significant decision uncertainty. A set of supporting tools has been developed to implement the SmartMaintenance concept proposed and described in the article. The final part of the article describes the operation of one of the most important such tools - the SMOPE. This tool helps create scenarios and also contains mathematical algorithms to evaluate them.