THAI HM2 Test Application Results to Simulation of Hydrogen Stratification in VVER-1000 Containment with MELCOR Code
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F10%3A%230001213" target="_blank" >RIV/46356088:_____/10:#0001213 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
THAI HM2 Test Application Results to Simulation of Hydrogen Stratification in VVER-1000 Containment with MELCOR Code
Original language description
Validation of the MELCOR code concerning this topic was done against the OECD THAI HM2 test during last two years. Successful simulation of the test continued with the application of gained experience to a plant simulation. Very detailed input model forthe VVER-1000/320 type of containment was prepared with very similar approach to subdivision of the reactor hall into several nodes like in the input model for the THAI HM2 test. Analysis of the containment response for realistic sources from the small break LOCA with loss was performed. Operation of low pressure systems is forbidden by high pressure in primary circuit. Containment response analysis did not predicted hydrogen stratification in reactor hall for that source from small break LOCA. Presented at OECD/NEA THAI Project Concluding Seminar, Issy-les-Moulineaux, France, 6.10.2010.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
JF - Nuclear energy
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/LA326" target="_blank" >LA326: Arrangement of the participation in the OECD-NEA THAI project</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů