Compaction bands as observed in DEM simulations

Powders and Grains 2005 - Proceedings of the 5th International Conference on Micromechanics of Granular Media

Volumn 2, Issue , 2005, Pages 1405-1408

  Marketos, G ^a   Bolton, M D ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPACTION BANDS; COORDINATION NUMBER; DEM SIMULATION; DISCRETE ELEMENT MODELLING; IN-PLANE; INITIATION AND PROPAGATION; MAJOR PRINCIPAL STRESS; RESERVOIR SANDSTONES; SAND GRAINS;

GRANULAR MATERIALS; MICROMECHANICS; POWDERS; STRESS-STRAIN CURVES;

COMPACTION;

EID: 56149101037     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Baud P., Klein E. & Wong T.-F. (2004): Compaction localization in porous sandstones: spatial evolution of damage and acoustic emission activity, Journal of Structural Geology, 26, (3): 603-624.
2. Cheng Y. P. (2004): Micromechanical investigation of soil plasticity. PhD Thesis, Cambridge University, U.K.
3. DiGiovanni A. A., Fredrich J. T., Holcomb D. J. & Olsson W. A. (2001): Microscale damage evolution in compacting sandstone. Fracture, Damage and Related Deformation Features, Geological Society of London Special Publication, G. Couples, P. Meredith, and I. Main (Eds)
4. 3D: Particle Flow Code in 3 Dimensions, Version 3.0, Minneapolis, U.S.A.
5. Mollema P. N. & Antonellini M. A. (1996): Compaction bands: astructuralanalog for anti-mode Icracksin Aeolian sandstone. Tectonophysics, 267: 209-228.
6. Ollson W. A., Holcomb D. J. & Rudnicki J. W. (2002): Compaction Localization in Porous Sandstone: Implications for Reservoir Mechanics. Oil and Gas Science Technology, Revue de l'Institut Français du Petrole, 57: 591-599.
7. Nagel N. B. (2001): Compaction and subsidence issues within the petroleum industry: from Wilmington to Ekofisk and beyond, Physics and Chemistry of the Earth (A), 26 (1-2): 3-14.
8. Nakata Y., Hyde A. F. L., Hyodo M., Murata H. (1999): A probabilistic approach to sand particle crushing in the triaxial test, Geotechnique, 49 (5): 567-583.
9. Radjai F., Jean M., Moreau J.-J. & Roux S. (1996): Force distributions in dense two-dimensional granular systems, Physical Review Letters, 77 (2): 274-277.
10. Rudnicki J. W. & Rice, J. R. (1975): Conditions for the localization of deformation in pressue-sensitive dilatant materials. Journal of the Mechanics and Physics of Solids, 23: 371-394.
11. Thornton C. (1997): Force transmission in granular media, KO NA, 15: 81-90.
12. Vajdova V. & Wong T.-F. (2003): Incremental propagation of discrete compaction bands: Acoustic emission and microstructural observations on circumferentially notched samples of Bentheim, Geophysics Research Letters, 30 (14): 1775-1778.