Abstract
Despite the large amount of discussions concerning the definition of technical condition of complex technical systems (CTS) on risk assessment, the most vulnerable interrelated and interacting components of such systems in various emergency scenarios when assessing the structural and functional risks are still determined as a result of complex procedures, containing nonlinear operations.In this paper, the CTS structural and functional risk assessments in emergency scenarios were defined using the cognitive simulation model, represented as a directed graph, as well as by the calculation results. Destructive transmission pulses are used for modeling the destructive effect of each component on the CTS structure. Normalizing effect on the vertices and edges of the model digraph is used to assess the CTS functional risk.A software package is presented in the paper, and the calculation results of assessment of structural and functional risks of interrelated CTS components, obtained with its help are described.The results of development and research, which consider the structural and functional features, interrelation and interaction of elements and inter-element relations in the CTS hierarchy and topology in emergency scenarios are given. The method for assessing the structural and functional risks does not contain labor-intensive, complex procedures and will allow to automate the decision-making process in CTS emergency scenarios.
Highlights
Статья посвящена определению технического состояния сложных технических систем (СТС) по оценкам рисков для автоматизации принятия решений в аварийных сценариях [1 – 4]
Результаты расчетов значений оценок структурных и функциональных рисков для вершин и ребер когнитивно имитационной модели (КИМ) СТС приведены на рис. 2 – 5
Ключові слова: зсувні процеси, коефіцієнт стійкості схилу, поверхня ковзання, геоінформаційні системи
Summary
Статья посвящена определению технического состояния сложных технических систем (СТС) по оценкам рисков для автоматизации принятия решений в аварийных сценариях [1 – 4]. Оценки рисков СТС в аварийных сценариях определяются в результате сложных процедур, содержащих нелинейные операции, без комплексного учета структурных и функциональных особенностей систем, взаимосвязанности и взаимодействия их элементов и межэлементных связей (МС). Компонентов (СК), состоящих из элементов и межэлементных связей
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Eastern-European Journal of Enterprise Technologies
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
