Published 1983 | Version v1
Report Restricted

In situ study of borehole stability: development and testing of a standard convergence probe

Creators

  • 1. Kernforschungszentrum Karlsruhe GmbH (Germany, F.R.)

Description

A simulation test was experimented for the pressure measurement in the casing of a borehole in salt and a movable probe (standard probe) for measurement of heat induced in the borehole. An experimental programme was used in the laboratory for standardization. Results agree with thermodynamic calculations. Pressure variations produced by thermal convection in the borehole agree to results obtained by simulation and theoretical studies. These parameter are very useful for thermodynamic calculus in the neighbourhood of high-level radioactive wastes

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (German)
In-situ-Untersuchung der Standfestigkeit von Verrohrungen sowie Entwicklung und Erprobung einer Standard-Konvergenzsonde

Publishing Information

ISBN
92-825-3884-2
Imprint Pagination
80 p.
Report number
EUR--8668

INIS

Country of Publication
European Commission (EC), Brussels (Belgium)
Country of Input or Organization
European Commission (EC), Brussels (Belgium)
INIS RN
15044490
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Descriptors DEI
BOREHOLES; HEAT TRANSFER; HIGH-LEVEL RADIOACTIVE WASTES; PROBES; RADIOACTIVE WASTE STORAGE; SALT DEPOSITS; WELL LOGGING EQUIPMENT
Descriptors DEC
CAVITIES; ENERGY TRANSFER; EQUIPMENT; GEOLOGIC DEPOSITS; MANAGEMENT; MATERIALS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; STORAGE; WASTE MANAGEMENT; WASTE STORAGE; WASTES

Optional Information

Contract/Grant/Project number
Contract 266-80-7-WASD