Technical support to the State Office for Nuclear Safety regarding disposal of radioactive waste

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F18%3AN0000125" target="_blank" >RIV/26722445:_____/18:N0000125 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Technical support to the State Office for Nuclear Safety regarding disposal of radioactive waste

Popis výsledku v původním jazyce

Based on the Czech waste management Concept there is a direct disposal of spent nuclear fuel and high level waste in geological disposal facility considered as the most economical and safe option. Due to this fact, future Czech geological disposal facility operator has to propose the most suitable site within siting process. Currently, four sites from nine till the end 2018 and, within next phase of site selection two candidate sites till 2022. The national nuclear safety regulator will assess the suitability of proposed site/s in terms of its safety requirements within licensing process, resp. within site safety case evaluation. The work presented has been carried out to support regulator in an independent assessment of the safety of considered facility sites. The studies were focused on (i) the inventory of waste to be disposed of, (ii) the performance of engineered barriers and geotechnical aspects, and (iii) the assessment of three considered facility concepts. Geological disposal facility operator could not initiate the geological investigation of nine selected sites; and therefore site specific input data to models were not available. Safety studies of a reference site aiming at identification of problems were considered while assessing suitability of disposal solutions once the relevant input data have been available.

Název v anglickém jazyce

Technical support to the State Office for Nuclear Safety regarding disposal of radioactive waste

Popis výsledku anglicky

Based on the Czech waste management Concept there is a direct disposal of spent nuclear fuel and high level waste in geological disposal facility considered as the most economical and safe option. Due to this fact, future Czech geological disposal facility operator has to propose the most suitable site within siting process. Currently, four sites from nine till the end 2018 and, within next phase of site selection two candidate sites till 2022. The national nuclear safety regulator will assess the suitability of proposed site/s in terms of its safety requirements within licensing process, resp. within site safety case evaluation. The work presented has been carried out to support regulator in an independent assessment of the safety of considered facility sites. The studies were focused on (i) the inventory of waste to be disposed of, (ii) the performance of engineered barriers and geotechnical aspects, and (iii) the assessment of three considered facility concepts. Geological disposal facility operator could not initiate the geological investigation of nine selected sites; and therefore site specific input data to models were not available. Safety studies of a reference site aiming at identification of problems were considered while assessing suitability of disposal solutions once the relevant input data have been available.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Advanced Technologies for Gen. IV Reactors - October 18th 2018

ISBN

978-80-270-5393-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

86-90

Název nakladatele

Centrum výzkumu Řež, s.r.o.

Místo vydání

Řež

Místo konání akce

Řež

Datum konání akce

18. 10. 2018

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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