Book/Report

FZJ-2018-04286

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Messung mechanischer Eigenschaften von Salzgrus und Überlegungen zur semihydrostatischen Einlagerung von Abfallgebinden in tiefen Bohrlöchern

Feuser, W. (Corresponding author)FZJ*

1993
Forschungszentrum Jülich GmbH Zentralbibliothek Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/19385

Report No.: Juel-2782

Abstract: The semihydrostatic disposal technique for waste packages in unlined vertical boreholes in a salt repository envisages to emplace the packages undefined in the borehole and thereby embedding them totally in crushed salt backfill. For the analysis of the pressure distribution in the filled borehole it is assumed in the theoretical model that the filling consisting of packages and crushed salt can be considered as a homogeneous medium approximately. Typical disposal parameters of crushed salt were measured. Numerical evaluations show that in the semihydrostatic model the maximum pressure in the borehole for a 400-l-waste-package does not exceed 110 kPa.

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Contributing Institute(s):

1. Publikationen vor 2000 (PRE-2000)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

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Database coverage:

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