Time-dependent reliability assessment of ship structures under progressive and shock deteriorations

• Published in: Reliability engineering & system safety Vol. 173; pp. 116 - 128
• Main Authors: Liu, Yan, Frangopol, Dan M.
• Format: Journal Article
• Language: English
• Published: Barking Elsevier Ltd 01.05.2018; Elsevier BV
• Subjects: Corrosion; Cumulative-time failure probability; Deterioration; Failure modes; Hazard assessment; Hazards; Lateral pressure; Multi-hazard; Performance degradation; Permanent set; Probability; Reliability; Reliability analysis; Reliability engineering; Safety margins; Service life assessment; Ships; Shock; Structural reliability; Time dependence; Cumulative-time failure probability; Structural reliability; Multi-hazard; Permanent set; Corrosion
• ISSN: 0951-8320; 1879-0836
• DOI: 10.1016/j.ress.2018.01.009

•Lifetime reliability of structure under multiple hazards is analyzed using point-in-time and cumulative-time approaches.•Progressive and shock type deteriorations are included in lifetime structural performance deterioration model.•Safety and serviceability margins are adopted for structural failur...