USE OF IT-TECHNOLOGIES TO SOLVE ENVIRONMENTAL SAFETY MANAGEMENT PROBLEMS DURING PLACEMENT OF CONSEQUENCES OF EMERGENCY SITUATIONS

Abstract

The article is devoted to studying ways to solve the scientific and practical problem of increasing the efficiency of information and analytical decision support systems in emergency situations by reducing the processing time of monitoring data, as well as increasing the ability of information subsystems and components to interact and ensure the deployment of a single information infrastructure.The organization of the environmental safety management process in the event of emergencies provides for the implementation of a number of specific tasks inherent in traditional expert systems. First of all, this is the task of fixing in real time the behavior of the ecological system in an emergency, the formation and implementation of decisions in accordance with the dynamics of changes in its state. One of the most important tasks is the visual display of the current state of the object and the environment as a result of their stay in an emergency. The current state of the environment, as a rule, changes almost by accident, since it depends on many random factors.Modern management of the consequences of various types of emergencies is based on the current use of information technology, provides for the collection and processing of environmental information, forecasting the development of emergencies and risk assessment, integrating and consolidating environmental monitoring data in real time, creating expert systems and knowledge bases, coordinating actions and information support in organizing the interaction of forces and means.A mathematical apparatus is proposed for processing streaming data in order to implement control functions in environmental safety systems. An ontological system presents a diagram of data flows implemented during the deployment of the environmental safety management information infrastructure.