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Resilience analysis: a mathematical formulation to model resilience of engineering systems
Sharma, Neetesh
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https://hdl.handle.net/2142/90960
Description
- Title
- Resilience analysis: a mathematical formulation to model resilience of engineering systems
- Author(s)
- Sharma, Neetesh
- Issue Date
- 2016-04-26
- Director of Research (if dissertation) or Advisor (if thesis)
- Gardoni, Paolo
- Department of Study
- Civil & Environmental Eng
- Discipline
- Civil Engineering
- Degree Granting Institution
- University of Illinois at Urbana-Champaign
- Degree Name
- M.S.
- Degree Level
- Thesis
- Date of Ingest
- 2016-07-07T21:18:05Z
- Keyword(s)
- Resilience quantification
- recovery process
- Abstract
- Resilience of engineering systems is related to their ability of absorbing both gradual and abrupt changes under exposure conditions and rapidly recover from disruptions. In this thesis, we develop a general stochastic formulation to model the recovery process and quantify system's resilience. In particular, we develop models for time-dependent capacity of a system and the imposed demand, under joint effects of recovery and shock deterioration processes. Using the developed models, a recovery curve is formulated in terms of system's reliability, functionality and work progress. Furthermore, we propose a novel approach for resilience analysis by defining measures to capture characteristics of recovery curves. The proposed approach makes a distinction in resilience of systems with different recovery patterns. A numerical example is provided to illustrate the application of the model.
- Graduation Semester
- 2016-05
- Type of Resource
- text
- Permalink
- http://hdl.handle.net/2142/90960
- Copyright and License Information
- Copyright 2016 Neetesh Sharma
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Graduate Dissertations and Theses at Illinois PRIMARY
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