Optimal inspection and repair planning: case studies using IMREL software

Jean Goyet*, Jean Claude Paygnard, Michael H. Faber, Aboubakr Maroini

*Corresponding author for this work

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

20 Citations (Scopus)

Abstract

This paper presents an application of IMREL which is a software system for Inspection and Maintenance planning of fixed offshore structures using RELiability based methods. IMREL considers the damage accumulation problem of any tubular joint submitted to fatigue thus allowing to monitor the condition of the joint through is working life and therefore define the IMR policy needed to fulfill safety requirements. The application deals with two particular joints in a structure located in the North Sea in 100 meters water depth. The problem is treated from a probabilistic point of view and calls for usual structural reliability methods (including methods of reliability updating after inspection of repair).

Original languageEnglish
Title of host publicationProceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
Number of pages9
Volume2
PublisherThe American Society of Mechanical Engineers (ASME)
Publication date1994
Pages325-333
ISBN (Print)0791812650
Publication statusPublished - 1994
Externally publishedYes
EventProceedings of the 13th International Conference on Offshore Mechanics and Arctic Engineering - Houston, TX, USA
Duration: 27 Feb 19943 Mar 1994

Conference

ConferenceProceedings of the 13th International Conference on Offshore Mechanics and Arctic Engineering
CityHouston, TX, USA
Period27/02/199403/03/1994
SponsorASME, TWI, Institution of Mechanical Engineers, Canadian Society for Mechanical Engineering, Norwegian Society of Chartered Engineers, et al.

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