Published April 1979 | Version v1
Report Open

Constitutive models applied in the analysis of creep of rock salt

Creators

Description

constitutive equations for the creep of rock salt that have been utilized in the analyses of salt deformations are summarized. Primary creep, secondary creep, and elastoviscoplastic models are discussed. The strains predicted by several of the primary creep constitutive models are compared for identical conditions of deviatoric stress and temperature. Steady-state creep rates are compared under identical conditions of deviatoric stress and temperature for the secondary creep equations. 4 tables

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS., PC A03/MF A01.

Files

10487071.pdf

Files (889.0 kB)

Name Size Download all
md5:2f92368d8819a4f3b5955f73240ea102
889.0 kB Preview Download

Additional details

Publishing Information

Imprint Pagination
47 p.
Report number
SAND--79-0137

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
10487071
Subject category
S58: GEOSCIENCES; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S36: MATERIALS SCIENCE;
Descriptors DEI
ALGORITHMS; CREEP; RADIOACTIVE WASTE STORAGE; SODIUM CHLORIDES; UNDERGROUND STORAGE
Descriptors DEC
ALKALI METAL COMPOUNDS; CHLORIDES; CHLORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; MANAGEMENT; MECHANICAL PROPERTIES; SODIUM COMPOUNDS; STORAGE; WASTE MANAGEMENT; WASTE STORAGE