Inspection and M&R Decisions for Infrastructureby Samer Madanat, Purdue Univ, West Lafayette, United States,
Document Type: Proceeding Paper
Part of: Infrastructure: Planning and Management
Abstract: This paper reviews different possible mathematical formulations for a joint inspection and M&R decision-making model, having various levels of restriction and computational complexity. An empirical comparison of the different formulations is presented. It is concluded that optimizing inspection decisions jointly with M&R decision can lead to lower life-cycle costs than what is achieved by simple M&R decision models with a predetermined inspection frequency of once per period.
Subject Headings: Inspection | Mathematical models | Mathematics | Structural models | Optimization models | Joints | Decision making | Computer models
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