Risk-based verification of large offshore systems

Abstract

This paper begins with a very brief review of the current status of offshore safety with particular reference to the UK sector. The risk-based verification concept is then described. Following identification of the research needs, a general risk-based verification framework is proposed with appropriate risk assessment contents incorporated into it. An example is then followed to demonstrate the proposed framework. The Health, Environment and Safety Information System (THESIS) software package is also used to facilitate the implementation of the framework. Finally, both the benefits and the limitations of risk-based verification in offshore applications are highlighted. The emphasis of the paper is focused on industrial applications.