A5056455635- Rock Mechanics and Modeling
- Landslides and related hazards
- Drilling and Well Engineering
- Tunneling and Rock Mechanics
- Geotechnical Engineering and Analysis
- Grouting, Rheology, and Soil Mechanics
- Geotechnical Engineering and Underground Structures
- Hydraulic Fracturing and Reservoir Analysis
- Hydrocarbon exploration and reservoir analysis
- Mineral Processing and Grinding
- Dam Engineering and Safety
- Numerical methods in engineering
- CO2 Sequestration and Geologic Interactions
- Granular flow and fluidized beds
- Soil and Unsaturated Flow
- Geotechnical and Geomechanical Engineering
- Geotechnical Engineering and Soil Mechanics
- Composite Material Mechanics
- Geophysical Methods and Applications
- Advanced Decision-Making Techniques
- Geoscience and Mining Technology
- Concrete and Cement Materials Research
- Methane Hydrates and Related Phenomena
- Geothermal Energy Systems and Applications
- Fluid Dynamics Simulations and Interactions
Northeastern University
2015-2025
Wenzhou University
2023
Northeast Normal University
2018-2023
Laboratoire de Mécanique, Multiphysique, Multiéchelle
2017-2023
Universidad del Noreste
2023
Université de Lille
2013-2020
Centre National de la Recherche Scientifique
2018
Ministry of Education of the People's Republic of China
2018
École Centrale de Lille
2018
École Polytechnique
2017
This paper addresses numerical analysis of thermo-hydromechanical processes in the context deep geological disposal radioactive waste. The emphasis is put on modeling damaged zones induced by excavation, pore pressure and temperature changes. theoretical background thermo-poroelasticity for saturated porous media first recalled. framework initiation evolution cracks then presented using a variational approach phase-field method. A specific model with two crack phase fields considering...
Complicated geological conditions such as high geo-stress and ground temperatures often have a significant impact on the mechanical behavior failure potential of hard rocks in deep engineering. This study aims to investigate behaviors rockburst proneness granite under differential stress deep-buried high-temperature tunnels. A comprehensive experimental was conducted coupling by true triaxial compression tests. The strength mechanism well their relationship with temperature were revealed....
The scope and scale of rock engineering activities have witnessed continuous expansion, which makes the geological conditions increasingly complex, there are more types disasters occurring during construction operation processes. uncertainty information unclear nature mass failure disaster mechanisms pose prominent challenges to study mechanics problems. artificial intelligence technology develops driven by data knowledge, especially proposal digital-twin metaverse ideas. This has injected...
Clay-rich rocks are potential geological barriers for repositories of radioactive waste. The long-term safety a repository requires full characterisation the time-dependent thermal hydro-mechanical behaviour clay-rich rocks. This paper investigates creep deformation and induced permeability change Callovo-Oxfordian (COx) claystone by series multi-step triaxial compressive tests. effects confining pressure deviatoric stress both studied. Three values effective 2 MPa, 6 MPa 12 according to in...