Reracking Possibilities of the NPP Krško Spent Fuel Pool (CROSBI ID 468011)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Baće, Mile ; Pevec, Dubravko ; Šmuc, Tomislav
engleski
Reracking Possibilities of the NPP Krško Spent Fuel Pool
Using the SCALE-4 code package reracking possibilities of the NPP Krško spent fuel pool were analyzed. Two cases were considered: the first case assuming the 40 years lifetime of the plant, and the second case assuming the 50 years lifetime of the plant. It was shown that it is possible to design the additional racks in free space of the spent fuel pool with the sufficient total capacity to store all the spent fuel generated during the 40 years lifetime of the plant. In the case of 50 years plant lifetime, completely new racks (capacity of 1890 spent fuel assemblies), containing 4mm boral in storage cell walls, were proposed for the NPP Krško spent fuel pool. The effective multiplication factor of the spent fuel pool fully loaded with new racks containing spent fuel assemblies of initial enrichment 4.3 w/o, burned to 40 GWd/tU and cooled 2 years is lower than the value required by standard. It showed the possibility of the safe disposal of all spent fuel accumulated during more than 50 years lifetime of the plant.
reracking; spent fuel pool; multiplication factor
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
365-371-x.
1998.
objavljeno
Podaci o matičnoj publikaciji
International Conference: Nuclear Option in Countries with Small and Medium Electricity Grids, Conference Proceedings
Knapp, Vladimir ; Čavlina, Nikola
Zagreb: Hrvatsko nuklearno društvo
Podaci o skupu
Nuclear Option in Countries with Small and Medium Electricity Grids
poster
15.06.1998-18.06.1998
Dubrovnik, Hrvatska