... & Gas classification system estimation Artificial Intelligence empirical equation situ test reservoir geomechanics rock mass deformation modulus deformation modulus correlation coefficient bakhtiary dam equation best empirical equation gsi classification system Reservoir Characterization...

...: Use of Acoustic Emission. (Unpublished) 135 structural geology Rock Deformation bedded sandstone loading Upstream Oil & Gas Peak Load Reservoir Characterization smaller angle bedding layer reservoir geomechanics strength bedding orientation specimen horizontal axis orientation...

... Artificial Intelligence rev scale property reusch interpretation Reservoir Characterization calibration rock mass property seismicity GSI discontinuum model machine learning resolution levkovitch length scale reservoir geomechanics plastic strain correlation deformation pre...

... for tunnelling. Int J Rock Mech Min Sci 26(2): 151 160. 265 Upstream Oil & Gas field performance Copur Reservoir Characterization strength mechanical property Wellbore Design Shore Hardness uniaxial compressive strength compressive strength Schmidt Hammer travertine natural stone Bilgin...

... deformation fracture structural geology Rock mechanics elastic energy high temperature Energy analysis Upstream Oil & Gas proportional ratio specimen uniaxial compression elastic strain energy Reservoir Characterization strength energy dissipation acoustic emission energy rate compression...

... elasticity modulus moisture content reservoir geomechanics strength Siltstone compression test triaxial compressive strength mechanical parameter uniaxial compressive strength rock sample fitting formula Reservoir Characterization Upstream Oil & Gas formula sandstone triaxial compression...

... flow in porous media water management fracture characterization Fluid Dynamics retardation Artificial Intelligence Upstream Oil & Gas Simulation Reservoir Characterization concentration stagnant water zone solute transport hydrodynamic dispersion rock matrix adjacent hydraulic...

... mass classification Rock Density Reservoir Characterization rock mass tunnel Upstream Oil & Gas prediction internal friction angle accident rock mechanical parameter statistical analysis mechanical parameter Rock Characterisation, Modelling and Engineering Design Methods Feng...

... and Soil Mechanics, Chinese Academy of Sciences. Zhu, H.H. & Ye, B. 2002. Experimental study on mechanical properties of rock creep in saturation. Chinese Journal of Rock Mechanics and Engineering, 21(12):1791 1796. 142 Engineering sandstone creep creep deformation Reservoir Characterization...

... surface topography geometry Reservoir Characterization roughness shear direction waste management strength fractured rock asperity dip angle shear strength asperity area fractal dimension hydraulic fracturing mechanism shear area duo-dimensionless parameter cubic law rock surface Rock...

.... geologic modeling luminance roughness mechanical property Upstream Oil & Gas roughness profile variability surface treatment water jet surface treatment Costa ozcelik Reservoir Characterization stone surface treatment bortolussi geostatistical investigation careddu geological modeling...

... paths. In that sense the system is close to percolation threshold. Upstream Oil & Gas composite sphere coefficient Reservoir Characterization pore pressure Christiansen mechanical property effective stress flow in porous media porous medium porosity Dullien expression...

... (Darley, 1969). Swelling stresses generated due to the interaction between the shale and water based drilling fluids must be taken into account when predicting the effect of swelling on borehole stability and failure criterion (Onaisi et al., 1994). Reservoir Characterization drilling fluids...

... engineering. structural geology strength particle mechanical behavior Upstream Oil & Gas Chinese Journal specimen compressive strength Reservoir Characterization Engineering simulation sample application meso-structure heterogeneity stress-strain curve discrete element method meso...

... has been widely applied and developed in geotechnical engineering, earthquake monitoring and rocks' damage (Li 2004, Katsuyama 1996). To study the acoustic emission characteristics and laws of the salt rock, extensive work had been done by many experts as follows. Reservoir Characterization...

... of the long term mechanical behavior. The research on long-term mechanical behavior of fractured rocks of micro-contact and fracture model can provide theoretic basis for predicting instability of rock masses. Upstream Oil & Gas shear fractured rock Reservoir Characterization CT image...

... (2009) also have revealed many highlights involved in excavation of the various caves found worldwide. structural geology aurangabad critical boulder slope surface stabilization Reservoir Characterization historic condition shotcrete Engineering Characterization India classification...

... recommendation from ISRM for the crack initiations. Reservoir Characterization hydraulic fracturing wellbore integrity structural geology Artificial Intelligence Upstream Oil & Gas Chinese Journal Rock mechanics granite axial stress calibration accuracy experiment rock sample accuracy...

... behavior of a fracture. Artificial Intelligence flow test arithmetic mean aperture reservoir geomechanics Upstream Oil & Gas referenced composite topography method Reservoir Characterization fracture characterization fracture aperture hydraulic aperture hydraulic fracturing aperture...

...) to study the effect of temperature on rockburst proneness. Reservoir Characterization acoustic emission microscope high temperature xuzhou marble heating process characteristic granite acoustic emission characteristic parameter emission Chinese Journal emission phenomenon temperature...