Abstract
Abstract This paper describes the probabilistic nonlinear analysis of the reactor cover under a high internal overpressure and temperature. The scenario of the hard accident in NPP and the methodology of the calculation of the fragility curve of the failure overpressure using the probabilistic safety assessment PSA 2 level is presented. The model and resistance uncertainties were taken into account in the response surface method (RSM).
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Schedule a callMore From: Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series.
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