Analysis of Various Concepts for RW Class 1 Disposal in Crystalline Rocks

S.A. Bogatov; D.V. Kryuchkov; D.I. Pavlov; D.V. Sychenko

doi:10.25283/2587-9707-2020-3-66-77

Scientific and technical journal

ISSN 2587-9707

RuEn

Научно-технический журнал Радиоактивные отходы

Home » Archive of journals » 2020, № 3 (12) » Analysis of Various Concepts for RW Class 1 Disposal in Crystalline Rocks

ANALYSIS OF VARIOUS CONCEPTS FOR RW CLASS 1 DISPOSAL IN CRYSTALLINE ROCKS

JOURNAL: 2020, № 3 (12), p. 66-77

AUTHORS: S.A. Bogatov, D.V. Kryuchkov, D.I. Pavlov, D.V. Sychenko

ANNOTATION:

The paper considers most elaborated concepts for SNF and HLW disposal in crystalline rocks. It explores in detail an alternative concept suggesting the use of a super-container (SC) with a bentonite buffer located inside a steel body and the SC itself located in vertical wells inside a cement backfill, which is also used to seal fractures crossing the wells.

Keywords: geological disposal, crystalline rocks, super-container, bentonite buffer, cement backfill, radioactive waste.

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Bogatov S. A., Kryuchkov D. V., Pavlov D. I., Sychenko D. V. Analysis of Various Concepts for RW
Class 1 Disposal in Crystalline Rocks. Radioactive Waste, 2020, no. 3 (12), pp. 66—77. (in Russian).
DOI: 10.25283/2587-9707-2020-3-66-77.

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