On Decision Support for Sustainability and Resilience of Infrastructure Systems

Faber, Michael H. and Qin, Jianjun and Miraglia, Simona (2017) On Decision Support for Sustainability and Resilience of Infrastructure Systems. In: 12th International Conference on Structural Safety & Reliability (ICOSSAR 2017), Vienna, Austria.

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Abstract

An overview of selected contributions across the different sciences to sustainability and resilience research is provided and discussed. A general frame-work for supporting decisions for sustainable and resilient design and management of societal infrastructures is then proposed taking basis in Bayesian decision analysis and probabilistic systems performance modelling. A principal example for decision support at regulatory level is presented for a coupled system comprised of infrastructure, social, hazard and environmental subsystems. The infrastructure systems is modelled as multi-component Daniels system generating benefits over time after deduction of potential losses due to disturbance events. The societal system is represented in terms of the preparedness level with respect to respond, reorganize and rehabilitate functionality after disturbances and the environmental system is represented in terms of local and global scale constraints concerning acceptable emissions.

Item Type: Conference or Workshop Item (Paper)
Keywords: Decision support, Infrastructures, Resilience, Sustainability
Faculty: ARCHIVED Faculty of Science & Technology (until September 2018)
SWORD Depositor: Symplectic User
Depositing User: Symplectic User
Date Deposited: 04 Jun 2020 14:21
Last Modified: 09 Sep 2021 18:58
URI: https://arro.anglia.ac.uk/id/eprint/705603

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