A5100392225- Hydrocarbon exploration and reservoir analysis
- Geological and Geophysical Studies
- earthquake and tectonic studies
- Geological and Geochemical Analysis
- Seismic Imaging and Inversion Techniques
- Landslides and related hazards
- Geological formations and processes
- Geological Studies and Exploration
- Hydraulic Fracturing and Reservoir Analysis
- Geochemistry and Geologic Mapping
- Methane Hydrates and Related Phenomena
- Geology and Paleoclimatology Research
- Seismic Waves and Analysis
- Seismology and Earthquake Studies
- Remote Sensing and Land Use
- Water Quality and Pollution Assessment
- Environmental and Agricultural Sciences
- Earthquake Detection and Analysis
- 3D Surveying and Cultural Heritage
- Rock Mechanics and Modeling
- High-pressure geophysics and materials
- Geotechnical Engineering and Analysis
- Geochemistry and Geochronology of Asian Mineral Deposits
- Paleontology and Stratigraphy of Fossils
- Groundwater and Isotope Geochemistry
Shanghai Jiao Tong University
2016-2025
Shaoxing University
2025
Beijing University of Chinese Medicine
2025
China National Offshore Oil Corporation (China)
2018-2025
Shanghai Ninth People's Hospital
2025
Tongji University
2018-2024
Amazon (Germany)
2024
Xinjiang University
2010-2024
Nanjing University
2009-2024
Second Institute of Oceanography
2022-2024
Face stability is one of the key considerations for safe construction during earth pressure shield tunnelling. Both dynamic excavation cutterhead and spatial variability soil are widely reported to notably affect face stability. This study therefore proposed a three-dimensional random large-deformation computational framework explore combined effect these two factors on stability, via coupled Eulerian-Lagrangian (CEL) technique Monte-Carlo simulations. The findings demonstrate that...
Intelligent tunnel engineering requires accurate and comprehensive digital twin models to represent complex geological environments. The model of environment has multi-level diversified in-depth applications such as problem diagnosis, risk assessment, trend prediction, emergency response, etc. Since construction is a long-term continuous dynamic spatial–temporal progress, the face constantly advances during excavations. Thus, conditions surface surrounding areas are continuously revealed...
Abstract The 7 ka old Qixiangzhan lava flow (QXZ, Tianchi volcano) represents the last eruptive event before 946 CE, caldera‐forming ‘Millennium’ eruption (ME). Petrographic, whole rock, mineral composition, Sr‐Nd isotopic data on QXZ show that: (a) consists of two components, constituted by comenditic obsidian fragments immersed in a continuous, aphanitic component; (b) both components have same geochemical and variations ME magma. comendites result from fractional crystallization crustal...
We present a newly developed finite element program for direct current resistivity modelling, which can handle arbitrary 3-D electric anisotropy. For this purpose, it is of particular importance to construct appropriate grids because artificial anisotropy be introduced through preferential directions associated with regular grid structures. Therefore, results from different kinds (structured hexahedral, structured tetrahedral and unstructured tetrahedral) are checked symmetry. After series...
The fault-reservoir displacement pressure differential method, as a quantitative evaluation method of fault sealing which considering diagenetic time rock, was improved based on the study mechanism and its influencing factors. A geology mathematical model established. First, depth surrounding rock has same shale content degree rocks at target determined using successive approximation given step length. Second, calculated relationship between product burial that established for area. And...
The discrete element method (DEM) is becoming widely accepted as an effective for addressing tectonic problems in granular materials. It capable of reproducing structures observed the analog model (AM). However, previous experiments also pointed to variability among DEM models and AMs number fault zones, their dip angle spacing, evolution surface slope a thrust wedge. accuracy depends on input parameter values, so calibration very important. Microscopic properties particles macroscopic loose...
Abstract The Yinggehai Basin is situated at the junction of Indochina and northern South China Sea (SCS). origin generally believed to be controlled by rotation block along Red River shear zone (RRSZ), which was formed collision India with Asia during Oligocene. However, Eocene structural mechanisms this basin remain debatable. Some studies suggest that reactivation palaeo‐suture (which serves as a precursor RRSZ) has influenced region. In contrast, others propose NNW–SSE extension SCS...
The geological units of Taiwan are traditionally classified into five from east to west: the Coastal Range, Backbone Hsuehshan Range (HR), Western Foothills (WF), and Plain. While boundaries between these tectonic generally associated with major faults, some remain inadequately defined poorly understood. One notable example is boundary WF HR, which has historically been identified as Chuchih Fault. However, biochronological research suggests that Fault does not coincide Paleogene Neogene...