Lifetime-oriented multi-objective optimization of structural maintenance considering system reliability, redundancy and life-cycle cost using GA

Structural Safety

Volumn 31, Issue 6, 2009, Pages 460-474

  Okasha, Nader M ^a   Frangopol, Dan M ^a  

^a Lehigh University   (United States)

Author keywords

Genetic algorithms; Maintenance; Optimization; Redundancy; Reliability; Structural systems

Indexed keywords

BRIDGE STRUCTURES; LIFECYCLE COSTS; MAINTENANCE ACTION; MAINTENANCE OPTIMIZATION; MAINTENANCE STRATEGIES; MULTI-OBJECTIVE OPTIMIZATION PROBLEM; NUMERICAL EXAMPLE; OPTIMIZATION PROBLEMS; OPTIMIZATION PROCESS; OPTIMIZATION PROGRAMS; STRUCTURAL COMPONENT; STRUCTURAL MAINTENANCE; STRUCTURAL SYSTEMS; SYSTEM RELIABILITY; TARGET LEVELS; TRUSS STRUCTURE;

DISKS (STRUCTURAL COMPONENTS); GENETIC ALGORITHMS; LIFE CYCLE; MAINTENANCE; MULTIOBJECTIVE OPTIMIZATION; OCEAN STRUCTURES; REDUNDANCY; SHAPE OPTIMIZATION; STRUCTURAL OPTIMIZATION;

QUALITY ASSURANCE;

EID: 70349152590     PISSN: 01674730     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.strusafe.2009.06.005     Document Type: Article

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