Giovanni Grasselli
Giovanni Grasselli
Verifierad e-postadress på utoronto.ca
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Constitutive law for the shear strength of rock joints based on three-dimensional surface parameters
G Grasselli, P Egger
International Journal of Rock Mechanics and Mining Sciences 40 (1), 25-40, 2003
4152003
A review of discrete modeling techniques for fracturing processes in discontinuous rock masses
A Lisjak, G Grasselli
Journal of Rock Mechanics and Geotechnical Engineering 6 (4), 301-314, 2014
3232014
Y-Geo: new combined finite-discrete element numerical code for geomechanical applications
OK Mahabadi, A Lisjak, A Munjiza, G Grasselli
International Journal of Geomechanics 12 (6), 676-688, 2012
2812012
Quantitative three-dimensional description of a rough surface and parameter evolution with shearing
G Grasselli, J Wirth, P Egger
International Journal of Rock Mechanics and Mining Sciences 39 (6), 789-800, 2002
2782002
3D behaviour of bolted rock joints: experimental and numerical study
G Grasselli
International journal of rock mechanics and mining sciences 42 (1), 13-24, 2005
2282005
Shear strength of rock joints based on quantified surface description
G Grasselli
EPFL, 2001
1942001
A new 2D discontinuity roughness parameter and its correlation with JRC
BSA Tatone, G Grasselli
International Journal of Rock Mechanics and Mining Sciences 47 (8), 1391-1400, 2010
1862010
Continuum–discontinuum analysis of failure mechanisms around unsupported circular excavations in anisotropic clay shales
A Lisjak, G Grasselli, T Vietor
International Journal of Rock Mechanics and Mining Sciences 65, 96-115, 2014
1682014
Manuel Rocha medal recipient shear strength of rock joints based on quantified surface description
G Grasselli
Rock Mechanics and Rock Engineering 39 (4), 295, 2006
1632006
Numerical simulation of acoustic emission in brittle rocks by two-dimensional finite-discrete element analysis
A Lisjak, Q Liu, Q Zhao, OK Mahabadi, G Grasselli
Geophysical Journal International 195 (1), 423-443, 2013
1362013
ISRM suggested method for laboratory determination of the shear strength of rock joints: revised version
J Muralha, G Grasselli, B Tatone, M Blümel, P Chryssanthakis, J Yujing
Rock Mechanics and Rock Engineering 47 (1), 291-302, 2014
1322014
An example of realistic modelling of rock dynamics problems: FEM/DEM simulation of dynamic Brazilian test on Barre granite
OK Mahabadi, BE Cottrell, G Grasselli
Rock mechanics and rock engineering 43 (6), 707-716, 2010
1252010
Trapping zones: The effect of fracture roughness on the directional anisotropy of fluid flow and colloid transport in a single fracture
DF Boutt, G Grasselli, JT Fredrich, BK Cook, JR Williams
Geophysical Research Letters 33 (21), 2006
1112006
A method to evaluate the three-dimensional roughness of fracture surfaces in brittle geomaterials
BSA Tatone, G Grasselli
Review of scientific instruments 80 (12), 125110, 2009
1092009
A novel approach for micro‐scale characterization and modeling of geomaterials incorporating actual material heterogeneity
OK Mahabadi, NX Randall, Z Zong, G Grasselli
Geophysical Research Letters 39 (1), 2012
1072012
Y-GUI: A graphical user interface and pre-processor for the combined finite-discrete element code, Y2D, incorporating material heterogeneity
OK Mahabadi, G Grasselli, A Munjiza
Computers & Geosciences 36 (2), 241-252, 2010
1052010
An investigation of discontinuity roughness scale dependency using high-resolution surface measurements
BSA Tatone, G Grasselli
Rock mechanics and rock engineering 46 (4), 657-681, 2013
1032013
The excavation of a circular tunnel in a bedded argillaceous rock (Opalinus Clay): short-term rock mass response and FDEM numerical analysis
A Lisjak, B Garitte, G Grasselli, HR Müller, T Vietor
Tunnelling and Underground Space Technology 45, 227-248, 2015
942015
Numerical modelling of the anisotropic mechanical behaviour of opalinus clay at the laboratory-scale using fem/dem
A Lisjak, BSA Tatone, G Grasselli, T Vietor
Rock mechanics and rock engineering 47 (1), 187-206, 2014
922014
Investigating the influence of micro-scale heterogeneity and microstructure on the failure and mechanical behaviour of geomaterials
OK Mahabadi
832012
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Artiklar 1–20