Structural aspect of corium spill on VVER-1000 reactor pit floor slab
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F18%3AN0000016" target="_blank" >RIV/46356088:_____/18:N0000016 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/18:00323035
Result on the web
<a href="http://dx.doi.org/10.1016/j.pnucene.2018.04.026" target="_blank" >http://dx.doi.org/10.1016/j.pnucene.2018.04.026</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.pnucene.2018.04.026" target="_blank" >10.1016/j.pnucene.2018.04.026</a>
Alternative languages
Result language
angličtina
Original language name
Structural aspect of corium spill on VVER-1000 reactor pit floor slab
Original language description
This paper provides a brief but pointed description of the possibly neglected structural aspect of corium spill on the concrete floor slab of the reactor pit. The corium-concrete interaction is by now a well-studied phenomenon which is considered the key parameter for determining the ablation rate in the floor slab. What has not been reported in the literature so far is the effect of the progressing ablation, the extremely high temperature and the uneven thermal gradient on the static performance of the reinforced concrete floor slab. It was discovered that the structural considerations lead to a different mode of failure as well as to much faster progress of the expected collapse of the reactor pit floor slab.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20305 - Nuclear related engineering; (nuclear physics to be 1.3);
Result continuities
Project
<a href="/en/project/GA15-11753S" target="_blank" >GA15-11753S: Intuitive Material Modeling Based on Fuzzy Logic</a><br>
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Progress in Nuclear Energy
ISSN
0149-1970
e-ISSN
—
Volume of the periodical
107
Issue of the periodical within the volume
August
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
148-154
UT code for WoS article
000434754400017
EID of the result in the Scopus database
2-s2.0-85046630423