A5034238352- Landslides and related hazards
- Soil and Unsaturated Flow
- Tree Root and Stability Studies
- Geotechnical Engineering and Soil Mechanics
- Climate change and permafrost
- Geotechnical Engineering and Analysis
- Geology and Paleoclimatology Research
- Soil erosion and sediment transport
- Cryospheric studies and observations
- Geological formations and processes
- Geophysical Methods and Applications
- Dam Engineering and Safety
- earthquake and tectonic studies
- Flood Risk Assessment and Management
- Grouting, Rheology, and Soil Mechanics
- Fire effects on ecosystems
- Geotechnical Engineering and Underground Structures
- Maritime and Coastal Archaeology
- Asphalt Pavement Performance Evaluation
- Aeolian processes and effects
- Hydrology and Sediment Transport Processes
- Geotechnical Engineering and Soil Stabilization
- Smart Materials for Construction
- Rangeland Management and Livestock Ecology
- Geotourism and Geoheritage Conservation
China Geological Survey
2018-2024
Ministry of Natural Resources
2016-2023
Chang'an University
2016-2023
Ministry of Education of the People's Republic of China
2016-2023
Jangan University
2020-2021
The CLP (Chinese Loess Plateau) is one of the most densely distributed landslides areas. empirical relationships in remain unclear, and its influencing factors are controversial. According to regional landslide data, this paper studies discusses affecting CLP. results show that area (A) -volume (V) follows a power law trend described by V = 1.53 A1.19 frequency distribution range H/L (height drop (H)/travel length (L)) between 0.2 1.0, more specifically 0.4, accounting for 26.1% total...
Water-induced loess geo-disasters are closely related to the microstructure evolution after water injection. To study infiltration process and microstructural changes of intact loess, we conducted injection seepage tests Malan in Loess Plateau China. We used magnetic resonance T2 spectra imaging monitor absorption rate, pore size distribution, shape wetting front samples with different rates. Water preferentially entered large medium pores; subsequently, influenced by adsorption, diffused...
Landslides are one of the most frequent and important natural disasters in world. The purpose this study is to evaluate landslide susceptibility Zhenping County using a hybrid support vector regression (SVR) with grey wolf optimizer (GWO) firefly algorithm (FA) by frequency ratio (FR) preprocessed. Therefore, inventory composed 140 landslides 16 conditioning factors compiled as database. Among these landslides, 70% (98) were randomly selected training dataset model, other (42) used verify...
The Yellow River Jingtai Stone Forest (YJSF) is situated in the northwestern margin of Chinese Loess Plateau, and it not only one most precious rare types natural landforms Plateau but also a protected area valuable geological relics landscapes northwest China. Massive rock structural planes are present stone forest. However, few studies have been conducted on mass for slope’s stability. Based detailed field investigation, their combination classified based mass. On this basis, combined with...