SAFETY AND RELIABILITY ANALYSIS OF DAMPING DEVICES UNDER IMPACT LOADS FROM CONTAINER FALL ANALÝZA BEZPEČNOSTI A SPOĽAHLIVOSTI TLMIČOV OD RÁZOVÉHO ZAŤAENIA PRI PÁDE KONTAJNERA

This paper presents the transient dynamic analysis of nuclear power plants building with impact loads. Finite element idealization of building structure is used in space. The steel tubular damper system is proposed for dissipation of the kinetic energy of the container free fall. The experimental results of the shock-damper basic element behavior under impact loads are presented. The sensitivity and probabilistic analysis of damping devices was realized in the AntHILL and ANSYS software.