The uncertainty recovery analysis for interdependent infrastructure systems using the dynamic inoperability input–output model

2013 ◽  
Vol 46 (7) ◽  
pp. 1299-1306 ◽  
Author(s):  
Wenping Xu ◽  
Zongjun Wang ◽  
Liu Hong ◽  
Ligang He ◽  
Xueguang Chen
Keyword(s):  
Input Output ◽  
Infrastructure Systems ◽  
Interdependent Infrastructure

Infrastructure Decay Modeling With the Input-Output Inoperability Model

2015 ◽  
Vol 1 (1) ◽  
Author(s):  
Vhance V. Valencia ◽  
Alfred E. Thal ◽  
John M. Colombi ◽  
William E. Sitzabee
Keyword(s):  
Asset Management ◽  
Input Output ◽  
Infrastructure Systems ◽  
Cascading Effects ◽  
Multiple Networks ◽  
Infrastructure Network ◽  
Asset Managers ◽  
Infrastructure Interdependency ◽  
Interdependent Infrastructure

Asset management and infrastructure interdependency concepts are found to be useful in the study of infrastructure decay. As such, infrastructure decay is modeled with the input-output inoperability model (IIM), which is a method of analysis that captures cascading effects of a disturbance in interdependent infrastructure systems. This paper presents an extension to the IIM that simplifies the construction of the interdependency matrix central to the model and integrates the use of component decay curves for each component in the system. The revised model results in the ability of infrastructure asset managers to recognize the effect of decay across an entire infrastructure network or multiple networks.

Integrating restoration and scheduling decisions for disrupted interdependent infrastructure systems

2011 ◽  
Vol 203 (1) ◽  
pp. 279-294 ◽  
Author(s):  
Burak Cavdaroglu ◽  
Erik Hammel ◽  
John E. Mitchell ◽  
Thomas C. Sharkey ◽  
William A. Wallace
Keyword(s):  
Infrastructure Systems ◽  
Interdependent Infrastructure

Institutional congruence for resilience management in interdependent infrastructure systems

2020 ◽  
Vol 46 ◽  
pp. 101515 ◽  
Author(s):  
Hamed Farahmand ◽  
Shangjia Dong ◽  
Ali Mostafavi ◽  
Philip R. Berke ◽  
Sierra C. Woodruff ◽  
...  
Keyword(s):  
Infrastructure Systems ◽  
Resilience Management ◽  
Interdependent Infrastructure
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