Reliability assessment of thick high strength pipelines with corrosion defects

• Main Authors: U. Bhardwaj, A.P. Teixeira, C. Guedes Soares, Md Samdani Azad, W. Punurai, P. Asavadorndeja
• Other Authors: Universidade de Lisboa. Instituto Superior Técnico, Universidade de Lisboa. Centre for Marine Technology and Ocean Engineering (CENTEC)
• Format: Article
• Language: English
• Published: 2019
• Subjects: Reliability; Corroded pipeline; Thick high strength pipeline; Model uncertainty factor; Sensitivity analysis
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/47935
• Institution: Mahidol University

This paper assesses the reliability of thick, high strength corroded pipelines subjected to internal pressure by firstorder reliability algorithms and Monte Carlo simulation methods. First, the predictions of different burst strengthmodels, including a new prediction model for thick high strength pi...