Pregled bibliografske jedinice broj: 44564
ASSESSMENT OF THE MSLB ACCIDENT SAFETY MARGINS FOR NPP KRŠKO
ASSESSMENT OF THE MSLB ACCIDENT SAFETY MARGINS FOR NPP KRŠKO // International Conference Nuclear Energy in Central Europe 2000 Proceedings / Mavko, Borut ; Cizelj, Leon ; Kovač, Marko (ur.).
Ljubljana: Nuclear Society of Slovenia, 2000. (poster, međunarodna recenzija, cjeloviti rad (in extenso), stručni)
CROSBI ID: 44564 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
ASSESSMENT OF THE MSLB ACCIDENT SAFETY MARGINS FOR NPP KRŠKO
Autori
Bajs, Tomislav ; Grgić, Davor ; Špalj, Srđan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), stručni
Izvornik
International Conference Nuclear Energy in Central Europe 2000 Proceedings
/ Mavko, Borut ; Cizelj, Leon ; Kovač, Marko - Ljubljana : Nuclear Society of Slovenia, 2000
Skup
International Conference Nuclear Energy in Central Europe 2000
Mjesto i datum
Bled, Slovenija, 11.09.2000. - 14.09.2000
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
MSLB; NPP Krško; safety margins
Sažetak
This paper presents the comparison between the 3-D neutronics (coupled code
RELAP5/QUABOX/CUBBOX) and point kinetics (RELAP5/mod3.2.2) calculations of
MSLB accident for NPP Krško (NEK) after steam generator (SG) replacement and at uprated
conditions (6% power increase). The main steam line break (MSLB) accident in pressurized
water reactors (PWR) is overcooling accident characterized by large variations in primary
coolant conditions, asymmetric core inlet and outlet conditions and strongly localized
reactivity disturbance due to assumed stuck control rod. The characteristics and phenomena
related to the MSLB accident for best-estimate calculations can be accurately analyzed
through the use of coupled code.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
