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TAP-604-Evaluation of Fatigue Life Models and Assessment Practice for Tension Leg Platforms (Phase 1: Tendon System Fatigue)

Office/Division Program
TAP
Project Number
604
Research Initiation Date (Award Date)
Research Performing Activity
Texas Engineering Experiment Station (TEES)
Research Principal Investigator
Lance Manuel
Research Contracting Agency
Description

The objective of this project is to evaluate the state of practice in fatigue assessment in the offshore industry today. Of interest is an understanding of how fatigue life calculations are undertaken and how both load and resistance side uncertainties are employed in design for fatigue.

This objective will be accomplished via the following tasks:

Conduct Literature review Definition of Illustrative TLPs Evaluate Alternative Fatigue Resistance Models Evaluate Alternative Fatigue Load Models Assess Fatigue Life Conduct Critical Review and Interpretation of Results Prepare Final Report

Latest progress update

The period of performance for this cooperative agreement has expired.