A5105881488- Geotechnical Engineering and Underground Structures
- Geotechnical Engineering and Soil Mechanics
- Geotechnical Engineering and Soil Stabilization
- Dam Engineering and Safety
- Landslides and related hazards
- Civil and Geotechnical Engineering Research
- Geotechnical Engineering and Analysis
- Structural Engineering and Vibration Analysis
- Grouting, Rheology, and Soil Mechanics
- Geomechanics and Mining Engineering
- Soil, Finite Element Methods
- Vibration and Dynamic Analysis
- Geotechnical and Geomechanical Engineering
- Rock Mechanics and Modeling
- Drilling and Well Engineering
- Infrastructure Maintenance and Monitoring
- Structural Health Monitoring Techniques
- Structural Integrity and Reliability Analysis
- Mineral Processing and Grinding
- Structural Response to Dynamic Loads
- Soil and Unsaturated Flow
- Structural Load-Bearing Analysis
- Geophysical Methods and Applications
- Asphalt Pavement Performance Evaluation
- Mechanical stress and fatigue analysis
Tsinghua University
2014-2024
State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering
2007-2023
Daqing Oilfield General Hospital
2023
Northeast Forestry University
2021
Commercial Aircraft Corporation of China (China)
2017
Wuhan University
2015
Ministry of Housing and Urban-Rural Development
2011
China Institute of Water Resources and Hydropower Research
2011
Baogang Group (China)
2011
Guangdong Research Institute of Water Resources and Hydropower
2009
In an effort to study undrained post-liquefaction shear deformation of sand, the discrete element method (DEM) is adopted conduct cyclic biaxial compression simulations on granular assemblies consisting 2D circular particles. The are able successfully reproduce generation and eventual saturation strain through series liquefaction states that material experiences during loading after initial liquefaction. DEM with different deviatoric stress amplitudes mean effective stresses samples void...
Underground structures in liquefiable ground are prone to severe earthquake damage, and the seismic responses of such underground can be affected by nearby superstructures. Two centrifuge shaking table tests on a precast structure with without superstructure above it mildly inclined were designed conducted this study. The response was analyzed terms its acceleration, deformation, internal force, waterproof performance. influence response, including deformations forces, investigated comparing...
As part of the LEAP (Liquefaction Experiments and Analysis Projects), many centrifuge model tests on a sheet pile retaining wall were conducted at six different facilities around world. Each facility used containers W/H (width container/height wall) ratios to same plane strain prototype wall. Predictions that neglected friction, assumed conditions, CycLiq constitutive model, exhibit reasonable general agreement with in terms liquefaction response. However, an overprediction median response...