Damage of saturated rocks undergoing triaxial deformation using complex electrical conductivity measurements: Experimental results

Physics and Chemistry of the Earth

Volumn 22, Issue 1-2 SPEC. ISS., 1997, Pages 57-61

  Glover, P W J ^a,c   Gomez J B ^b   Meredith, P G ^a   Hayashi, K ^c   Sammonds, P R ^a   Murrell, S A F ^d  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF ZARAGOZA   (Spain)

^c TOHOKU UNIVERSITY   (Japan)

^d NONE

Author keywords

[No Author keywords available]

Indexed keywords

CONDUCTIVITY; DAMAGE MECHANICS; SATURATED ROCK; TRIAXIAL DEFORMATION;

EID: 0031420204     PISSN: 00791946     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0079-1946(97)00078-5     Document Type: Article

References (8)

1. Freund, D. and Nover, G., Hydrostatic pressure tests for the permeability-formation factor relation on crystalline rocks from the KTB drilling project, Surv. Geophys. 16, 37-50, 1995.
2. Glover, P.W.J., Meredith, P.G., Sammonds, P.R., and Murrell, S.A.F., Ionic surface electrical conductivity in sandstone, J. Geophys. Res. 99, 21635-21650, 1994a.
3. Glover, P.W.J., Meredith, P.G., Sammonds, P.R., and Murrell, S.A.F., Measurements of complex electrical conductivity and fluid permeability in porous rocks at raised confining pressures, In Rock Mechanics in Petroleum Engineering, Proceedings of EUROCK '94, SPE/ISRM International Meeting, Delft, The Netherlands, Balkema, Amsterdam, pp 29-36, 1994b.
4. Glover, P.W.J., Gómez, J.B., Meredith, P.G., Boon, S.A., Sammonds, P.R., and Murrell, S.A.F., Modelling the stress-strain behaviour of saturated rocks undergoing triaxial deformation using complex electrical conductivity measurements, Surv. Geophys. 17(3), 307-330, 1996.
5. Guéguen, Y. and Palciauskas, V., Introduction à la physique des roches, Hermann, Paris, ISBN 2705661380, 1992.
6. Lockner, D.A. and Byerlee, J.D., Complex resistivity measurements of confined rock, J. Geophys. Res. 90, 7837-7847, 1985.
7. Revil, A. and Glover, P.W.J., A theory of ionic electrical conduction in porous media, Phys. Rev. B. 55, 1757-1773, 1997.
8. Ruffet, C., Guéguen, Y., and Darot, M., Complex conductivity measurements and fractal nature of porosity, Geophysics 56, 758-768, 1991.