On the Screening of Other External Events: Explosions and Hazardous Release Evaluation (CROSBI ID 570334)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Šimić, Zdenko ; Mikuličić, Vladimir
engleski
On the Screening of Other External Events: Explosions and Hazardous Release Evaluation
Wider scope of external events assessment is considering also evaluations of explosions and hazardous chemical release postulated to occur on sites or near nuclear power plants. This is potentially important because it should not affect capability of main control room operators to operate nuclear power plant under the conditions after such events. Major potential source of these dangers is from the outside the plant. Namely they are either industry facilities or transportation near the site. This paper is discussing the application of the approach defined by the U.S. Nuclear Regulatory Commission defined in the Regulatory Guide 1.78 "Evaluating Power Plant Control Room during a Postulated Hazardous Chemical Release", and 1.91 "Evaluations of explosions postulated to occur on transportation routes near nuclear power plants". In the paper most of the screening criteria from the RG 1.78 and 1.91 are applied, and some of necessary simulations are illustrated. Influence of the various assumptions and differences in the results between simplified calculations and simulations is also investigated. Presented results are illustrating screening process and need for improved guidelines. Based on performed analysis it could be concluded that there is further potential to make guidelines more practical with provided analysis examples for selected dangerous goods and conditions.
External Events; Explosions; Hazardous Release Evaluation
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
S6-82.1-S6-82.9.
2010.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 8th International Conference on Nuclear Option in Countries with Small and Medium Electricity Grids
Pevec, Dubravko ; Subašić, Damir ; Šimić, Zdenko
Zagreb: Hrvatsko nuklearno društvo
978-953-55224-2-3
Podaci o skupu
8th International Conference on Nuclear Option in Countries with Small and Medium Electricity Grids
poster
16.05.2010-20.05.2010
Dubrovnik, Hrvatska