Free spans and on-bottom stability
About the course
Referring to a range of worked examples, this course will give you an appreciation of the integrity issues associated with pipeline instability, spans and dents. A beneficial course for subsea and pipeline engineers involved in integrity management and operations, you will gain knowledge of how to detect and remedy unstable sections of pipeline.
The tutor will explain detailed level 2 and 3 assessments to DNV RP F105 and F109. These assessments are used for both new and existing pipelines and are integral to the assessment and remediation of pipeline instability. You will learn how to apply these assessments and review a series of case studies presenting real-life scenarios and lessons learned.
- Consider the integrity issues associated with pipeline instability, spans and dents
- Choose appropriate inspection methods and techniques
- Validate methods and application
- Consider when remediation is required and the available options