Observing strain localisation processes in bio-cemented sand using x-ray imaging

Granular Matter

Volumn 13, Issue 3, 2011, Pages 247-250

  Tagliaferri, Francesco ^a   Waller, Jack ^b   Andò, Edward ^a   Hall, Stephen A ^a   Viggiani, Gioacchino ^a   Bésuelle, Pierre ^a   DeJong, Jason T ^b  

^a LABORATOIRE SOLS SOLIDES STRUCTURES   (France)

^b University of California Davis   (United States)

Author keywords

3D DIC; Bio cemented sand; In situ x ray tomography; Strain localisation

Indexed keywords

3D DIGITAL IMAGE ANALYSIS; 3D-DIC; ABRUPT CHANGE; BIO-CEMENTED SAND; DEFORMATION MECHANISM; DEFORMATION PROCESS; DEVIATOR STRESS; DILATANCY ANGLE; HOMOGENEOUS DEFORMATION; IN-SITU; LARGE STRAINS; LOCAL LOSS; NON-CEMENTED; PEAK STRESS; PRE-PEAK; REFERENCE MATERIAL; RESIDUAL STRENGTH; STRAIN FIELD MEASUREMENT; STRAIN LOCALISATION; STRESS-STRAIN RESPONSE; TRIAXIAL COMPRESSION TESTS; X-RAY TOMOGRAPHY; XRAY IMAGING;

CEMENTING (SHAFTS); COMPRESSION TESTING; DEFORMATION; IMAGING SYSTEMS; SAND; SHEAR STRENGTH; TOMOGRAPHY; X RAYS;

THREE DIMENSIONAL;

EID: 79958178352     PISSN: 14345021     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10035-011-0257-4     Document Type: Article

References (5)

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5. Viggiani, G., Hall, S.A.: Full-field measurements, a new tool for laboratory experimental geomechanics. Keynote paper. In: Burns, S.E. et al. (eds.) Proceedings of the 4th International Symposium on Deformation Characteristics of Geomaterials, vol. 1, pp. 3-26. IOS Press, Atlanta (2008)