A5012487045- Landslides and related hazards
- Coastal and Marine Dynamics
- Geological formations and processes
- Coastal wetland ecosystem dynamics
- Soil and Unsaturated Flow
- Flood Risk Assessment and Management
- Dam Engineering and Safety
- Geological and Geophysical Studies
- Cryospheric studies and observations
- Tree Root and Stability Studies
- Aeolian processes and effects
- Geotechnical Engineering and Analysis
- Geotechnical Engineering and Soil Stabilization
- Geology and Paleoclimatology Research
- Fire effects on ecosystems
- Remote Sensing and Land Use
- Climate Change and Environmental Impact
- Traffic Prediction and Management Techniques
- Evacuation and Crowd Dynamics
- Hydrocarbon exploration and reservoir analysis
- Tropical and Extratropical Cyclones Research
- Geophysics and Gravity Measurements
- Climate change and permafrost
- Traffic control and management
- Fluid Dynamics Simulations and Interactions
Vietnam National University, Hanoi
2011-2022
VNU University of Science
2006-2021
Landslides are one of the most dangerous hazards in Vietnam. Most landslides occur at excavated slopes, and natural slope failures rare country. However, volume can be very significant badly affect large areas. After a long period heavy rainfall fourth quarter 2005 Van Canh district, series with volumes 20,000–195,000 m3 occurred on 15 December 2005. The travel distances for reached over 300–400 m, caused some remarkable loud booming noises. took place slopes unfavorable geological settings...
Landslides are one of the most frequent types natural hazards occurring in mountainous regions Vietnam. With a humid tropical climate, slope weathering processes increase prevalence landslides on weathered slopes. This paper synthesizes research approaches to landslides. It applies identifying factors contributing landslide area behind former procuracy building Mu Cang Chai district, Yen Bai province. The study used published data besides field surveys and laboratory analyses. results...
Landslides, as one of the major natural hazards, account each year for enormous property damage in terms both direct and indirect costs. Mountain roads where probability land sliding is highest, causes hurdles not only traffic flow but generate various problems form congestion, high accidents rate waste time. This paper introduces an agent-based model modeling simulation effects landslide on circulation transports mountain roads. applied to National Road N°6 Vietnam visualize analyze road...
This study clarifies the failure mechanisms of 2014 catastrophic large deep-seated landslide and simulates dam formation process at Jure Village, Nepal, through site investigations, ring shear tests, LS-RAPID computer simulation model. The detailed analyses suggest that triggered by a high cumulative rainfall slid along bedding-plane faults weathered phyllite schist on slope an ancient terrain. comprised two separate subblocks; upper lower slopes, whose sliding differed from each other. test...
Recently, the coastal zone in Vietnam has experienced more intensive sea attacks due to severe typhoons, climate change, and humsection an activities. Sea level rise been recorded all along coast. Moreover, sand exploitation engineering measures have significantly changed local reliefs led apparent water change on coast of Nam Dinh province. Coastal erosion dike failures become a serious problem region. The site investigation nearshore topography shows recent changes Hydrodynamic models show...