11:00 AM - 11:15 AM
[2L05] Study on cluster analysis methodology for uncertainty of level 3 PRA models
Keywords:Level 3 PRA, Uncertainty analysis
The results of the uncertainty analysis of the Level 3 PRA were analyzed by performing a cluster analysis grouped by risk by distance, comparing the input parameters between each cluster and analyzing the differences. Through a combination of these analyses, we examined methods to analyze the characteristics of clusters with significant risk impacts.