Influence relative des incertitudes des modèles d'ICB sur la cinétique d'ablation du radier

Titre du congrès :MCCI Seminar 2007 Ville du congrès :Cadarache Date du congrès :10/10/2007

The purpose of this study is to provide an evaluation of the influence of current knowledge uncertainties on reactor basemat melt-through timing by performing reactor calculations with the ASTEC/MEDICIS code developed by the French "Institut de Radioprotection et de Sûreté Nucléaire"in collaboration with the German GRS organisation. Such an evaluation involves assumptions and models taking into account available data both from past MCCI experiments and from recent 2D MCCI tests.