THE MODELING OF STRESS-CONDITION OF SAFETY ANTI-RADIATION CONTAINERS AT THE ACCIDENT SITUATIONS

Abstract

In this article has been modernized the method of modeling the tensely-strained condition of
metallic safety container under the dynamic load to the bottom of container from hard basis as an
example of 15-tons capacity safety container, have been done super-elements model on PC program Lira
9.6 which considers peculiarity of work of fragile aggregate and steel under the dinamic forces; have
been determined geometrical form of container’s deformation and overtension parts, have been prooved
the probability of making cracks of welds of standard metal container, have been offered
recommendations to improve the construction of container.