Risk and resilience-based optimal post-disruption restoration for critical infrastructures under uncertainty

BA Alkhaleel, H Liao, KM Sullivan - European Journal of Operational …, 2022 - Elsevier
Post-disruption restoration of critical infrastructures (CIs) often faces uncertainties associated
with the required repair tasks and the related transportation network. However, such …

Optimum post-disruption restoration under uncertainty for enhancing critical infrastructure resilience

YP Fang, G Sansavini - Reliability Engineering & System Safety, 2019 - Elsevier
The planning of post-disruption restoration in critical infrastructure systems often relies on
deterministic assumptions such as complete information on resources and known duration …

Resilience-driven repair sequencing decision under uncertainty for critical infrastructure systems

M Xu, M Ouyang, L Hong, Z Mao, X Xu - Reliability Engineering & System …, 2022 - Elsevier
Disruptions on critical infrastructure systems (CISs) might affect their normal operation and
cause severe social and economic impact. The rapid recovery of post-disaster CISs is …

Model and solution method for mean-risk cost-based post-disruption restoration of interdependent critical infrastructure networks

BA Alkhaleel, H Liao, KM Sullivan - Computers & Operations Research, 2022 - Elsevier
Critical infrastructure networks (CINs), such as power grids, water distribution systems, and
telecommunication networks, are essential for the functioning of society and the economy …

Resilient critical infrastructure planning under disruptions considering recovery scheduling

YP Fang, C Fang, E Zio, M Xie - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Reliable and safe critical infrastructures are crucial for the sustainability of modern societies.
To cope with increasing disruptive events such as man-made and natural disasters attacking …

Risk-averse optimization for resilience enhancement of complex engineering systems under uncertainties

J Wu, P Wang - Reliability Engineering & System Safety, 2021 - Elsevier
With the growth of complexity and extent, large scale interconnected network systems, eg,
transportation networks or infrastructure networks, become more vulnerable to external …

Joint pre-and post-disaster planning to enhance the resilience of critical infrastructures

C Jia, C Zhang, YF Li, QL Li - Reliability Engineering & System Safety, 2023 - Elsevier
Pre-disaster planning and post-disaster scheduling are common strategies to increase the
resilience of critical infrastructure. In this paper, we propose a new two-stage stochastic …

Resilience-based transportation network recovery strategy during emergency recovery phase under uncertainty

Z Li, C Jin, P Hu, C Wang - Reliability Engineering & System Safety, 2019 - Elsevier
Recovery from major disasters is generally divided into an emergency recovery phase
(ERP) and a comprehensive recovery phase (CRP). The ERP has multiple difficulties and …

Restorative capacity optimization for complex infrastructure networks

N Morshedlou, K Barker, G Sansavini - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
This paper focuses on the planning and scheduling of restoration efforts provided by
infrastructure networks in the aftermath of disruptive events. Two mathematical formulations …

A stochastic programming approach to enhance the resilience of infrastructure under weather‐related risk

N Zhang, A Alipour - Computer‐Aided Civil and Infrastructure …, 2023 - Wiley Online Library
The presented methodology results in an optimal portfolio of resilience‐oriented resource
allocation under weather‐related risks. The pre‐event mitigations improve the capacity of …