An urgent issue of the state (level) safety Ukraine’s nuclear power industry in extreme conditions is situation Zaporizhzhia NPP, largest Europe, due to station’s location war zone and difficulties its management operation, as well regulation station occupied territory. In proposed article, possibility Zaporizhia NPP industrial site flooding analyzed from elaborated hydrodynamic model justifyin...

The nuclear accident in Japanese plants 2011 has initiated a quick response from the countries utilizing power. Krsko Nuclear Power Plant (NEK) was required by Slovenian Safety Administration (SNSA) to perform consequential actions reduce risk of severe accidents and their consequences as low feasible. NEK have analyzed accidents, based on results this analysis, proposed measures be implemented...

BACKGROUND Radiation overexposure accidents are rare but can have severe long-term health consequences. Although underreporting can be an issue, some extensive literature reviews of reported radiation overexposures have been performed and constitute a sound basis for conclusions on general trends. Building further on this work, we performed a systematic review that completes previous reviews an...

The "Risk Matrix" method has been used extensively for safety assessments in the risk industry. The method is characterized by being systematic and simple, features that allow considering its application in hospitals. The practice of radiotherapy, where fatal accidents have occurred, needs to apply methodologies to anticipate and prevent potential accidents. The Ibero-American Forum of Radiolog...

In this paper, the non-dimensional 3D model for a free-surface non-Newtonian anisotherm flow is described. Its use molten nuclear reactor core (corium) in event of severe accidents argued using similarity criteria. The then implemented finite element code based on C++ library Rheolef. resulting simulations are compared to experimental data from prototypical corium spreading experiment VEU7.