A modelling framework for model based risk analysis
Résumé
Traditionally, risk analysis projects use a document based approach: the description of the system and the result of the analysis are expressed in a textual way or in drawings without an explicit semantics. The consistency and the relationships between documents are difficult to assess and it is rather difficult to extract and manipulate needed information for validation or for another purposes, or to capitalize knowledge. An approach to overcome these limitations is to use a model based approach for risk analysis. This would allow to represent knowledge in a consistent manner, easy to manipulate and to transform In this work, we present an approach for model based risk analysis, which can be used with any classical methods such as PHA, HAZOP and FMEA.
Domaines
Autre
Origine : Fichiers produits par l'(les) auteur(s)