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Scientific paper - Original scientific paper
Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository
Rudarsko-geološko-naftni zbornik, 35 (2020), 1; 65-80. https://doi.org/10.17794/rgn.2020.1.6
Veinović, Želimir; Uroić, Galla; Domitrović, Dubravko; Kegel, Leon

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

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Veinović, Ž., Uroić, G., Domitrović, D. & Kegel, L. (2020). Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository. Rudarsko-geološko-naftni zbornik, 35. (1), 65-80. doi: 10.17794/rgn.2020.1.6

Veinović, Želimir, et al. "Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository." Rudarsko-geološko-naftni zbornik, vol. 35, no. 1, 2020, pp. 65-80. https://doi.org/10.17794/rgn.2020.1.6

Veinović, Želimir, Galla Uroić, Dubravko Domitrović and Leon Kegel. "Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository." Rudarsko-geološko-naftni zbornik 35, no. 1 (2020): 65-80. https://doi.org/10.17794/rgn.2020.1.6

Veinović, Ž., et al. (2020) 'Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository', Rudarsko-geološko-naftni zbornik, 35(1), pp. 65-80. doi: 10.17794/rgn.2020.1.6

Veinović Ž, Uroić G, Domitrović D, Kegel L. Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository. Rudarsko-geološko-naftni zbornik [Internet]. 2020 [cited 2024 November 29];35(1):65-80. doi: 10.17794/rgn.2020.1.6

Ž. Veinović, G. Uroić, D. Domitrović and L. Kegel, "Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository", Rudarsko-geološko-naftni zbornik, vol. 35, no. 1, pp. 65-80, 2020. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:169:894653. [Accessed: 29 November 2024]

Metadata
Title (english)Thermo-hydro-mechanical effects on host rock for a generic spent nuclear fuel repository
Title (croatian)Termohidromehanički efekti na stijeni dubokoga geološkog odlagališta iskorištenoga nuklearnog goriva
AuthorŽelimir Veinović https://orcid.org/0000-0002-1572-2191
AuthorGalla Uroić https://orcid.org/0000-0003-4114-5225
AuthorDubravko Domitrović https://orcid.org/0000-0001-9861-8471
AuthorLeon Kegel
Author's institutionUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mining and Geotechnical Engineering)
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Interdisciplinary Technical Sciences
Abstract (english)
After the adoption of the National Program for the Implementation of the Strategy for the Management of Radioactive Waste Used Resources and Spent Nuclear Fuel, by the Government of the Republic of Croatia, the issue of radioactive waste management in Croatia became current. Slovene-Croatian co-ownership over the Krško nuclear power plant (KNPP) means that half of the operational and decommissioning waste, as well as spent nuclear fuel (SNF) belongs to Croatia. Until now, SNF has been kept in a pool at KNPP, and dry storage before disposal is also planned. A generic project of a SNF repository has been developed and has already undergone a second revision and review. The project idea involves site selection in both countries and the conceptual solution of the SKB-3V type in crystalline rock. This paper presents an estimate of the thermal-hydro-mechanical effects (THME) of the SNF repository in crystalline rock (granodiorite) of SKB-3V concept by developing a numerical model in the SIGMA/W, SEEP/W and TEMP/W software. Simulations have shown that it is possible to construct a SNF repository in the crystalline rocks of Croatia or Slovenia, that the generic repository project is well-designed and that a model of hydro-thermo-mechanical effects of spent nuclear fuel on the rock in Croatia/Slovenia can be produced, which proves the suitability of the rock mass for this purpose.
Abstract (croatian)
Donošenjem Nacionalnoga programa provedbe Strategije zbrinjavanja radioaktivnoga otpada, iskorištenih izvora i istrošenoga nuklearnog goriva Vlade Republike Hrvatske pitanje upravljanja radioaktivnim otpadom u Hrvatskoj postaje aktualno. Suvlasništvo nad Nuklearnom elektranom Krško (NEK) znači da polovina pogonskoga i dekomisijskoga otpada te istrošenoga nuklearnog goriva (ING) pripada Hrvatskoj. Za sada se ING čuva u bazenu NEK-a, a predviđeno je i suho skladištenje do trenutka odlaganja. Generički projekt odlagališta ING-a već je prošao drugu reviziju i recenziju. Projektna ideja uključuje traženje lokacije na teritoriju obiju država te konceptualno rješenje tipa SKB-3V u kristaliničnoj stijeni. U radu je dana procjena termohidromehaničkih efekata (THME) odlagališta ING-a u kristaliničnoj stijeni (granodiorit) SKB-3V koncepta izradom numeričkoga modela u programima SIGMA/W, SEEP/W i TEMP/W. Simulacije su pokazale kako je moguće izgraditi odlagalište ING-a u kristaliničnim stijenama Hrvatske ili Slovenije, da je generički projekt dubokoga geološkog odlagališta dobro osmišljen i da je model termohidromehaničkih efekata ING-a na stijeni u Hrvatskoj/Sloveniji izvediv, što dokazuje podobnost stijenske mase za ovu svrhu.
Keywords (english)
Keywords (croatian)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleRudarsko-geološko-naftni zbornik
Numberingvol. 35, no. 1, pp. 65-80
e-ISSN1849-0409
DOIhttps://doi.org/10.17794/rgn.2020.1.6
URN:NBNurn:nbn:hr:169:894653
Publication2020
Document URLhttps://hrcak.srce.hr/234226
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2020-06-10 13:24:32