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From Empiricism, Through Theory, to Problem Solving in Rock Engineering
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Reduction of Blast-Induced Vibration in Tunnelling Using Barrier Holes and Air-Deck
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Fifty Years of the ISRM and Associated Progress in Rock Mechanics
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Next 50 Years of the ISRM and Anticipated Future Progress in Rock Mechanics
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
New Developments of Rock Engineering and Technology in China
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
New Rock Mechanics Developments in China
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Strength and Failure: Some Common and Uncommon Issues
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Discontinuum Models for Dam Foundation Failure Analysis
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Discontinuous Deformation Analysis: Advances and Challenges
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Synthetic Rock Mass Applications in Mass Mining
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
How to Select Rock Mass Parameters for Analysis and Design
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Risk Oriented Design and Construction of Tunnels
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Support of Excavations Subjected to Dynamic (Rockburst) Loading
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Advances in Rock Dynamics Modelling, Testing and Engineering
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mine by Experiment Performed in the Callovo-Oxfordian Claystone at the Meuse Haute Marne Underground Research Laboratory (France)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Burgers Rock Creep Around Axisymmetric Tunnels
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Multi-parameter Responses of Soft Rocks During Deformation and Fracturing and Their Implications in Geomechanics and Geoengineering
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Fractal Approach to Determine Rock Mass Strength and Deformation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Theoretical Analysis of Core Extrusion and Squeezing Behaviour in Tunnelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Applications of Strain Based Damage Criterion in Geotechnical Engineering
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Solving Some Problems of Geomechanics on the Base of Defining Relations of Post-Limit Deformation of Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Structural Geology Contribution to Rock Mechanics Modelling and Rock Engineering Design
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Mass Instability Caused by Incipient Block Rotation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Attempt to Advanced Observational Construction Considering Predictive Analysis of Long-Term Deformation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Vector Sum Method: A New Method For Anti-Sliding Stability Analysis
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Design of a Railway Tunnel Parallel to an Existing Tunnel
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Shear Failure Mechanism in Oil Wells Due to Reservoir Compaction “A Case Study in Gachsaran Formation, Iran"
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Fractal Analysis on the Fracture Development of Sandstone Using AE Measurement
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Static and Dynamic Response Analyses of Rock Mass Considering Joint Distribution and its Applicability
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Study on Zonal Disintegration of Rock Mass Around Deep Underground Openings
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Secondary Lining Design of Subsea Tunnel due to Water Inflow
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Assessment of Rock Pillar Considering Excavation Damaged Rock Zone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Response Of Granite Under Strain Controlled Loading And Effect Of Support System On Behaviour Of Large Underground Cavern
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determination of Backfill Requirements in Multi-Reef Mining Using Numerical Modelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Comparisons Between Two Empirical Yield Criteria For Rock Masses
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Buckling Failure of Highly-Stressed Hard Rocks Surrounding Deep Underground Openings and Confining Effects of Backfilling Material
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Bemposta II Powerhouse Shaft: Geotechnical Characterization, Design and Construction
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Initiation and Evolution of Failure Zones in the Vicinity of Heterogeneities in Rock Masses: Seismology and Deep Oil Well Stability Problems
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Monitoring of Cracks Opening in the Walls of Deep Pits
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mine Plug Design for the San Genaro Ramp
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Case Study of Alteration Effects in Granitic Rocks on Rock Cavern Stability at Jinzhou of NE China
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Design of Tunnels in Jointed Rock on the Basis of Mechanical Models and Classification Systems
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Study on Mechanical Behaviors of Concrete Lining and Rock Caused by Shaft Sinking at the Horonobe Underground Research Laboratory
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Use of Rock Mass Classifications for Design: Recommendations and Suggestions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Analysis to the Design Factors of the Diversion Tunnel Plug Based on Additional Rock Elastic Resistance
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Influence of Bedding Angle on Failure Mechanisms in Sandstone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Estimating the Porosity-Depth Relation of Sedimentary Rocks from an Effective Stress/Stress History-Dependent Porosity Model
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Study on Constitutive Models of Rocks Under Loading With Active Confining Pressure
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Global Stability Analytical Method of Cavern Group in Salt Rock Based on Energy Criterion
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Analytical Study on Underground Continuous Impervious Curtain for Shaft Lining Treatment at Eastern Chinese Coal Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Back-Analysis of Schistose Rock Mass Strength Parameters Based on Displacement Monitoring Data
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Different Analytical Models and Methods to Study Wave Propagation Across Rock Joints
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Coupled Flow-Deformation Simulation for Mine Scale Analysis of Cave Initiation And Propagation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Numerical Analysis of a Four-Way Coal Mine Intersection with Primary and Secondary Supports
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
3-D Modeling and Parameters Research of Irregular Shape Particles for DEM Based on Computerized Tomography
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Three-Dimensional Thermomechanical Modelling of Backfilling of Old Mining Rooms in the Morsleben Repository
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Development of a Non-Contact Survey Method of Tunnel Excavation Face for DEM Modelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Simulation of Crack Propagation in Rock by Clumped Particle Model
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Stability Modelling of Isolated Rock Blocks at the Surface of Underground Excavations Taking into Account In-Situ Stresses
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Back Analysis of Tunnel Response Using the Differential Evolution Genetic Algorithm (DEGA)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Assessment of the Hydro-Jacking Risk of the Pressurized Water Tunnel by Theoretical and Numerical Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Dynamic Analysis of Rock Tunnel Failure by Using 3-D Numerical Manifold Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Thermomechanical Modelling of the Gorleben Exploration Site to Analyse the Integrity of the Salt Barrier
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Response of Nuclear Waste Repository Host Rock to Thermo-Mechanical Loads
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mixed Complementary Formulation of Discontinuous Deformation Analysis and Solution
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
X-Ray CT Technology-Based Finite Element Simulation of Coal Samples Under Uniaxial Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Pumping Simulations Using 3D Analysis on Multi-Pumping Wells
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Abutment Stability Assessment of the Hongrin Arch Dam Using 3D Distinct Element Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Development of Numerical Model for Grout Injection and its Application to the Real In-Situ Injection Tests
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Modelling the Evolution of Fractures Using a Combined FEM-DEM Numerical Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Constitutive Contact Law for Discrete Element Modeling of Sandstone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Modeling of Rock Cutting
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Strength Symmetry With Respect to the Stress State Imposed by Mogi’s Theory Against Long-Prevailing Observations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Scale Effects in a Synthetic Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
2D-/3D-Stress Analysis of Deep-Seated Gold Mines in South Africa
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Modeling for the Evaluation of Grout Penetration in Fractured Rock Masses
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical method for determining contact areas of a rock joint under shear load
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Approximate methods in numerical rock mechanics modelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Hydromechanical Modeling of an Underground Excavation With an Elastoviscoplastic Behavior Law and Regularization
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Implementation of ANN-Based Rock Failure Criteria in Numerical Simulations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Stochastic Model Generation for Discontinuous Rock Mass Media and Numerical Analysis using the NSCD Method (Case Study: Saint-Bé at Gallery in the Southwest of France)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Fracture Propagation from Mechanical, Thermal and Hydraulic Loadings
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Meshless Simulation of Rock Mechanics Problems by Element Free Galerkin Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Application of Two-Dimensional Discontinuous Deformation Analysis
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Stochastic Boundary Element Method for Fracture Reliability Analysis
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Anisotropic Fracture Mechanics Modelling in Crystalline Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Contact Description in Numerical Simulation for Rock Mechanics
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Investigation of the Potential Applicability of Surface Deformation Measurement by InSAR Technology for Monitoring CO2 Behavior in Deep Underground
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Introduction to Distinct Lattice Spring Model (DLSM)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Discussion About Boundary Conditions in Numerical Simulation and its Application in Mining-Induced Rock Mass Movement
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Theoretical and Experimental Modeling of Material Hardening and Softening by Compression Tests
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Multiple Scale Numerical Modeling of Growth Process of Multiple-Cracks in Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Behavior of Callovo-Oxfordian Claystone-Steel Interfaces at High Levels of Normal Stress in “Dry" and “Wet" Conditions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Microcrack Growth in Granite During Fatigue Process
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Experimental Study on Deformation and Strength Anisotropy of Transversely Isotropic Rocks in Korea
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Rock Properties Prediction: Deriving Rock Strength and Compressibility From Petrophysical Properties
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Behaviour of Carbonated Rocks Under True Triaxial Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Rehearsals in Special Slate Schists to Potentiate Constructive Solutions of Structures with Great Slenderness
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Appraisal and Modification of Ramamurthy Criterion on Anisotropic Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effects of Fracture Size and Normal Stress on the Shear Behavior of a Fracture as Estimated by Mortar Replica
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Study of the Short and Long-Term Brittle Behavior of a Porous Rock with Continuous Monitoring of (P- And S-) Wave Velocities Under Different Hydrous Conditions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Effect of Certain Chemical Solutions on Some Material Properties of Clay Bearing Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Creep Test of Tuff for Over Thirteen Years and its Know-How
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Macro-Fracture Characteristics of Granite in Different Boundary Conditions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Analysis of Deformation Mechanisms Induced by Desiccation in Tournemire Argillites using DIC Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Radiology of Canarian Volcanic Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A New Laboratory Test for Shear Fracture Formation and its Permeability Measurement
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Direct Shear and Tensile Test on Cemented Healed Joints From El Teniente Mine, Chile
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rheological Behavior of Sandstone Under Unloading
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Strength Evaluation of Discontinuous Rock Mass by Multi-Scale Limit Load Analysis
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Estimation of Fracture Toughness of Anisotropic Rocks by SCB Test and Visualization of Fracture by Means of X-Ray CT
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Laboratory Measurement of Poroelastic and Hydraulic Constants of Sedimentary Rocks Focused on Pore Water Discharge from Specimen with its Deformation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Relationship Between Point Load Strength and Uniaxial Compressive Strength of Hydrothermally Altered Soft Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Study on the Dilatancy Angle of Rocks in the Pre-Failure Domain
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The thermal and mechanical properties rock mass around an underground research tunnel in granite body
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Shear behavior model of rock joints applicable to CNL and CNS conditions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Evaluation of Shear Velocity Dependency of Rock Fractures by using Repeated Shear Tests
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Elastic-Plastic-Brittle Constitutive Model of Rocks and its Numerical Validation
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Drilling Geological Strength Index in Altered Gneiss
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Investigation on Mechanical Parameters of Water-Rock Interaction
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Surface Roughness Measurements Using Three-Dimensional Laser Imaging
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Understanding Failure Mode in Uniaxial and Triaxial Compression for a Hard Brittle Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Mechanical Properties of CO2-Saturated Coal Specimens
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Analysis of Uniaxial Tensile Fracture of Monomineral Polycrystalline Rock Based on Intergranular Cracking
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determination of a Correlation Between Intact Rock Unconfined Compressive Strength and Index Parameters
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Research on the Electrical Parameters of Coal Mass Under Load
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Creep Property of Artificial Methane-Hydrate-Bearing Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Investigation of Brittle Rocks Failure Mechanism Based on the Damage Mechanics
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Influence of Humidity and Rock Fabric on Subcritical Crack Growth in Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Estimating the Basic Friction Angle of a Very Strong Meta-Sandstone for Rockfill Strength Prediction
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Application of Pattern Recognition Analysis of Rock Acoustic Emission for Determination of Kaiser Effect
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Acoustic Emission of Dionysos Marble Specimens in Uniaxial Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Elaborative Evaluation of Various Methods for Simultaneous Estimation of Uniaxial Compressive Strength and Elasticity Modulus of Intact Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Drying-Induced Deformation and Consequent Change in Mechanical Properties of Sedimentary Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Assessment of Clay Minerals Around Fault Using Slake Durability Test and Reflectance Spectroscopy
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Relation Between Mechanical Properties of Rock and Sedimentary Structure
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Estimation of Uniaxial Compressive Strength of Weak Rocks Using Needle Penetrometer
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Testing of Fiber Reinforced Sprayed Concrete – Influences on the Energy Absorption Capacity
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Comparative Study of mi, the Hoek-Brown Constant for Intact Rock Material
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Inconsistencies in the Determination of the Compressive Strength of Intact Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effect of Heat on the Mechanical Properties of Selected Rock Types – A Laboratory Study
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Weathering Mechanisms and Mechanical Property Changes Of Oya Tuff
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Relationship Between the Rupture Modulus and the Flexural Strength of Building and Decorative Stones of Iran
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Shear Behavior of Rock Under Different Normal Stiffness
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
On the Reliability of the Uniaxial Compressive Strength Obtained from the Point Load Index
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Preliminary Laboratory Thermo-Hydro-Mechanical Characterization of Opalinus Clay
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Evidences of Dramatic Embrittlement of Hard Rocks due to Rising Confining Pressure at Triaxial Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Method of Determination of Orthotropy Ratio and Principal Material Direction for Orthotropic Rock Material with Diametrical Compression Test
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Influence of Confinement Dependent Failure Processes on Rock Mass Strength at Depth
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Nondestructive Evaluation of Granite Building Stones and Relation with Key Mechanical Parameters
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Relation Between Tensile and Compressive Engineering Properties of Granites
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Modeling the Deformation Behavior of Sandstone Using a Bonded-Particle Model
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Initiation and Propagation of Tensile Wing Cracks and Anti-Wing Cracks from a Pre-Existing Open Flaw Under Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Physico-Mechanical and Thermo-Mechanical Characterization of Sandstone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Development of Experimental Technique on Seismic Response of Rock Joints
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Properties of Freeze-Thaw and Damage Propagation Law for Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Study On Crack Coalescence Mechanism Of Granite Specimens Containing Two Surface Cracks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Simulation of Laboratory Tested Bolted Rock Beams
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Empirical Failure Criterion For Biaxially Loaded Granite
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental and Numerical Research on Crack Propagation in Rock Under Uniaxial Compression
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Investigation on the Failure Features of Coal Under Uniaxial Loading Condition by Micro X-Ray Computed Tomography
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A New Method for Visualizing Stresses in Rock Support Measures by using a Light Emitting Sensor
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Microseismic Monitoring Strategy as a Key Component of Post-Mining Risk Management: Review and Feedback Experience over the Past Decade
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Factors Dominating Deterioration of Clastic Sedimentary Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Image Analysis System for Areal Measurement to Preserve Historic Masonry Wall, Japan
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Property Evaluation of Beachrock Based on Field Investigation in Okinawa Island, Japan
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Engineering View of the Seismic Prediction During Tunneling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Application of Acoustic Emission Measurement on Assessment of Loosened Zone Around Underground Cavern
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Investigation of 3D Terrestrial Laser Scanning Techniques for Potential Application to Rock Mechanics
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Interpretation of Rock Mass Deformability Measurements Using Large Flat Jack Tests
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Abandoned Roadways Aged up to 50 Years Observed in Kushiro Coal Mine, Japan
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Role of Instrumentation and Monitoring System on the Stability of a Slope
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determination of Mechanical Properties of a Large Deformation Zone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Spalling in a Field Experiment of Heated Boreholes In Hard Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
About the Determination of the Joint Set Intensity
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determination of In-Situ Stress Orientation by Thermally Induced Spalling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Site Investigation in Volcanic Rock Mass for Building Projects
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Prediction of Rock Mass Along Tunnels by Geostatistical Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Developing In Situ Stresses Estimation Algorithm Using a Hybrid Numerical Method Based on Local Stress Measurement-Case Study: Seymare Dam
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
In Situ Stress Determination by Hydro Jacking Tests On Fractured Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Case Study on In Situ Testing of Rock Mass Deformability
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
In Situ Rock Stress-Strength Comparison: Posiva’s Olkiluoto Spalling Experiment (POSE)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Comparison of Monitoring Items for Hazardous Ground in Subsea Tunnels
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determination of Principal Stress Orientations from Wireline Logging Caliper Data and Borehole Images in Deep Drilling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental and Numerical Analysis of Rock Block Stability Using a Remotely Positioned Laser Doppler Vibrometer
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Investigation of Spalling Failure at Nayriz Marble Mine (Iran)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Geotechnical and Monitoring Challenges During Excavation of a Large Urban Tunnel in Soft Ground and Low Overburden
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Study of the Compound Evaluation for Geophysical Explorations by Self-Organizing Maps
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Measurement of Exterior Deformation of an Earth-Filled Dam Using GPS Displacement Monitoring System
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Innovative Method to Determine the Indirect Deformation Modulus of Rock Masses In Asmari Formation of Iran
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Measurement of rock stress change by Cross-sectional Borehole Deformation Method (CBDM)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Investigations for the Construction of Railway Tunnel Trough Slovenian Karst
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
In-Situ Test Program for Fault Zone Characterization
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Geological Origin and Stability Analysis of the Suoduoxi Accumulation Body in the Upper Reaches of the Jinsha River
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
In Situ Rock Stress Measurement using an Improved Downward Compact Conical-Ended Borehole Overcoring Technique
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Laser Scanning Images Analysis for Tunnel Inspection
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Simulations of Hydraulic Fracture Intersecting an Interbed of Sandstone
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
GPS Displacement Monitoring System for the Precise Measuring of Rock Movements
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Study on Prediction of Squeezing and Rockburst Based on Surface Exploration for Selection of HLW disposal Site in Japan
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Evaluation of Stresses Based on Overburden and In-Situ Measurements
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Stress Parameter Analysis in Hydraulic Fracturing with Open Fracture Pattern
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Nanoseismic Monitoring of Shallow Caverns for Detection of Incipient Failures
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Stability of an Underground Congress Center in Soft Tuffs Through an Integrated In-Situ Monitoring, Experimental, Analytical and Numerical Methods (Cappadocia, Turkey)
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Evaluation Study of Nozzle Design Selection for Hydraulic Fracturing Test on Concrete, Limestone and Andesite With Triaxial Loading at the Laboratory
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Seismic Imaging of Stressed Pillars in Abandoned Coal Mines: Case Studies From Australia
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Damping Analysis With Depth and Influence of Geology on the Transmission of Vibrations Generated by Blasts
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Comparison of Blast-Induced Ground Vibration Predictors in Seyitomer Coal Mine
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A New Testing Station for Rock Impact on Full-Scale Structures
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Behaviour of Rock Discontinuities Under Seismic Conditions
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Dynamic Responses of Tunnels Subjected to Rayleigh Wave
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Dynamic Tensile-Splitting Tests of Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Characterization of Dynamic Rock Fracture Parameters Using Notched Semi-Circular Bend (NSCB) Method And Cracked Chevron Notched Brazilian Disc (CCNBD) Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Simulation of Train-Induced Vibrations in Rock Masses
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effect Of Micro-Defects And Macro-Joints On Stress Wave Propagation In Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Progress in Study Of Rockburst Experiments and Control Countermeasures
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Evaluation of dynamic behaviors of bedrock foundation based on FEM and DEM simulations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Application of Discrete Element Method for Validity Evaluation of Rock Dynamic Fracture Toughness Measured by Semi-Circular Bend Technique
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Mechanism Behind Seismic Damage to Railway Mountain Tunnels and Assessment of Their Aseismic Performance
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Destress Rock Blasting as a Rockburst Control Technique
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Dynamic Test of a High Energy-Absorbing Rock Bolt
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A 1D Equivalent Medium Method for Wave Propagation Across Parallel Jointed Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effects of Decoupled Charge Blasting on Rock Fragmentation Efficiency
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Modelling Earthquake-Induced Rock Failures Using NMM and DDA
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Prediction of Rockburst Based on an Accident Database
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
An Investigation on Stress Wave Propagation in Micromechanical Models of Rock
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Comparison of Empirical Methods and Evolutionary Programming To Predict Blast-Induced Ground Vibration
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effective Explosive Energy Utilization for Engineering Blasting – Initial Results Of An Inventive Stemming Plug, SPARSH
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Support Subjected to Dynamic Loading: Field Testing of Ground Support Using Simulated Rockburst
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effects of Loading Rate on Compressive Strength of Maha Sarakham Salt
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Effect of Artificial Discontinuities on Blast Induced Vibrations in Open Pit Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Wave Propagation in Inhomogeneous Orthotropic Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental Investigation on Dynamic Mechanical Performances of Granite
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Application of Smooth Blasting for Freezing Rock in Vertical Shaft
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experimental and Numerical Study on the Behavior of Supercritical CO2 Injected to Low Permeable Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Fully Coupled Thermoporoelastic Model for Drilling in HPHT Formations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Hydraulic Stimulation of Geothermal Wells: Modeling of the Hydro-Mechanical Behavior of a Stimulated Fractured Rock Mass
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Investigation of Thermal Effect on Stability Of Deep Wellbores in Low and High Permeable Formations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Modelling and Optimization of Multiple Fracturing Along Horizontal Wellbores in Tight Gas Reservoirs
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Dependence of Fracture Geometry and Spatial Variation in Pressure on Hydraulic Conductivity in Rock Fractures
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Analytical Solutions for Poroelasticity Within a Finite Two-Dimensional Domain
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Mechanical Effect of the Presence of Gas on Faults Modeled as a Sandwiched Cam-Clay Material
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Impact of Fluids and Formation Anisotropy on Acoustic, Deformation and Failure Characteristics of Reservoir Shales and Pure Clay Minerals
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Change of Joint Aperture During Formation of Ice-Ring Around Underground LNG Storage Cavern
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Parametric Study to Investigate the Effect of Injection and Production Well Operation on the CO2 Sequestration Process in Deep Unmineable Coal Seams
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Development of the Confined Pressure Type of Multi-Purpose Rock Flow System Application to the Evaluation of Permeability of Various Geomaterials
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Near-Field Application of Aperture Back Calibrated Distinct Fracture Network
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A Combined Bayesian-Wavelet-Data Fusion Workflow for Breakout Zone Identification in Oil and Gas Wells
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Hydraulic Stress Effect on 3 Dimensional Pore Network and Permeability Change
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Algorithm of Coupled Seepage and Normal Stress Processes in Fractured Rock Mass by Composite Element Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Evolution of Fracture Permeability in Granite Under Temperature, Confining Pressure and pH Conditions Prescribed
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Physical Clogging Model Using Stick Rate of Calcite On CO2 Mineral Trapping
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The SEALEX In Situ Experiments: Performance Tests Of Repository Seals
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Post-Closure Hydromechanical Behaviour of a Backfilled Cavity
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Risk Assessment of Carbon Dioxide Storage in Carboniferous Formations
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Optimisation of a Borehole-Tunnel Concept Design for HLW Disposal in Granite Using a 3D Coupled THM Modelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Design and Development of a Large-Scale THMCExperiment of Compacted Bentonite for Geological Disposal of High Level Radioactive Waste in China
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Is Hydraulic Jacking a Threat to the Long-Term Safety of a Nuclear Waste Repository?
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Modelling of Rockfall Impact Using Spring-Dashpot-Slider System
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Micro-Mechanical Study on the Failure Process of Clay Formations During Excavation of Galleries
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Criterion and Classification for Strain Mode Rockbursts Based on Five-Factor Comprehensive Method
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Simulation of Micro-Earthquakes Induced by Reservoir Stimulation in the Deep Heat Mining Project Basel
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
New Grouting Materials Using Calcium Phosphate Compounds
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Design of Room & Pillar Exploitations of Non-Expensive Minerals and Ornamental Rocks In Spain
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Double Shearing of Rebar Steel and Cable Bolts for Effective Strata Reinforcement
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Numerical Evaluation Of Stress Distribution Along Grouted Rockbolts
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Rock Support for Deep Tunnels in Highly Stressed Rocks
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Analytical Derivations of Bolt Profile Shear Strength
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Layout Assessment of Underground Tunnel for Stability of Gangway in Non-Coal Mine
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Longer-Term Performance of Grouted Bolts in Different Lithologies in the Illinois Coal Basin Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A New Approach to Simulate Crush Pillar Behaviour in a Tabular Layout
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Experiences With Tunnel Support in a South African Platinum Mine
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
A New Method on Extraction of two Thick Seams Simultaneously on Extremely Difficult Ground Condition – a Case Study
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Interpretation of Pull-Out Tests on Instrumented Rock Bolts by Means of 3D Numerical Modelling
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Estimation of Support Requirement for Large Diameter Ventilation Shaft at Chuquicamata Underground Mine in Chile
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Load Distribution in Inner Anchor Segment of Prestressed Cable with Time
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Reinforcement Technique and its Application in Complicated Roadways in Underground Coal Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Determining the Dimensions of Combined Supports in Roadways
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Leachate Characteristic of Sulphidic Coal Mine Waste Rock Due to Various Water Pouring Interval
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Stresses and Stability of a Mine Paste Fill
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Establishing Mining Limits for Partial Undermining of Surface Infrastructure at Union Mine
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Recent Developments in the Monitoring of Excavation Stability In South African Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
The Influence of Shear Stress and Weak Contacts on Pillar Behaviour
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.
Performance of Polymer Skin Spray-on Liner in Coal Mines
Paper presented at the 12th ISRM Congress, Beijing, China, October 2011.