Paper Info
Title
Multi-stage optimization for periodic inspection planning of geo-distributed infrastructure systems.
Abstract
•A method for finding inspection intervals of geo-distributed infrastructure systems is proposed.•The system is partitioned into groups based on pre-specified features.•The group’s inspection interval is first computed based on the expected cost per cycle.•We find the system inspection schedule considering the workforce and budget constraints.•An integer program and a heuristics are introduced to determine the inspection schedule.
Year
DOI
Venue
2015
10.1016/j.ejor.2015.03.038
European Journal of Operational Research
Keywords
Field
DocType
Periodic inspection,Hidden failures,Integer nonlinear programming,Clusters,Maintenance cost
Mathematical optimization,Scheduling (computing),Distribution networks,Transformer,Nonlinear mixed integer programming,Heuristics,Expected cost,Cluster analysis,Periodic graph (geometry),Operations management,Mathematics
Journal
Volume
Issue
ISSN
245
3
0377-2217
Citations 
PageRank 
References 
8
0.57
21
Authors
2
Name
Order
Citations
PageRank
Dzung T. Phan16110.32
Yada Zhu23910.49