Zobrazeno 1 - 10
of 1 158
pro vyhledávání: '"geological repository"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 9, Pp 3772-3785 (2024)
In the high-level radioactive waste (HLW) deep geological repository, bentonite is compacted uniaxially, and then arranged vertically in engineered barriers. The assembly scheme induces the initial anisotropy, and with hydration, it develops more evi
Externí odkaz:
https://doaj.org/article/6c1db8be3de64035a262257ff731a843
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 9, Pp 3950-3960 (2024)
As a solution to the problem of spent nuclear fuels (SNFs), the disposal of SNF has gained attention from nations using nuclear energy because of hazards posed to the ecosystem. Among many proposed solutions, the most promising method is to dispose o
Externí odkaz:
https://doaj.org/article/57383fccc619485990825bd64c808549
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 8, Pp 3385-3396 (2024)
Copper canisters are commonly employed to contain HLW for the long-term, making it crucial to understand how corrosion affects the canister. This study conducted a comparative analysis of two widely used calculation methods for modeling canister corr
Externí odkaz:
https://doaj.org/article/67fadc10434d4d8983b294189800cbbb
Autor:
Md Abdullah Asad, Tarek L. Rashwan, Ian L. Molnar, Mehran Behazin, Peter G. Keech, Magdalena M. Krol
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103486- (2024)
The Canadian deep geological repository (DGR) design consists of copper coated used fuel containers (UFCs) placed within a highly compacted bentonite (HCB) buffer surrounded by a suitable host rock. Although the copper is thermodynamically stable in
Externí odkaz:
https://doaj.org/article/a2a55e8fa31e4a2aa43f0e1212659af7
Autor:
Martina Heiermann, Vinzent Olszok
Publikováno v:
Frontiers in Nuclear Engineering, Vol 3 (2024)
In the search for a repository site for high-level radioactive waste in Germany, the perception of safety and trust in the actors are central to public acceptance. In communicating safety, methods of safety assessment and the role of uncertainties ne
Externí odkaz:
https://doaj.org/article/8c0b2666e06d4763bb342e0edb9f02a7
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 263, Iss , Pp 115297- (2023)
Studtite and meta-studtite are the only two uranyl peroxides found in nature. Sparsely soluble studtite has been found in natural uranium deposits, on the surface of spent nuclear fuel in contact with water and on core material from major nuclear acc
Externí odkaz:
https://doaj.org/article/c8d0131e24454bc1b1bd592f2448b461
Subsurface geometry of the Revell Batholith by constrained geophysical modelling, NW Ontario, Canada
Publikováno v:
Applied Computing and Geosciences, Vol 19, Iss , Pp 100121- (2023)
The Revell batholith is located within the Western Wabigoon terrane of the Superior Province, Northwestern Ontario, Canada, and is a potential site for a deep geological repository (DGR). This batholith is considered to have favourable geoscientific
Externí odkaz:
https://doaj.org/article/72de4f606a3946c0ae68bfe41e79cef1
Autor:
Julia Mitzscherling, Steffi Genderjahn, Anja M. Schleicher, Alexander Bartholomäus, Jens Kallmeyer, Dirk Wagner
Publikováno v:
MicrobiologyOpen, Vol 12, Iss 4, Pp n/a-n/a (2023)
Abstract Microorganisms are known to be natural agents of biocorrosion and mineral transformation, thereby potentially affecting the safety of deep geological repositories used for high‐level nuclear waste storage. To better understand how resident
Externí odkaz:
https://doaj.org/article/6208afdd6f8746889224f55428d08398
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Akademický článek
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