A5101641788- Geomechanics and Mining Engineering
- Rock Mechanics and Modeling
- Geoscience and Mining Technology
- Coal Properties and Utilization
- Methane Hydrates and Related Phenomena
- Grouting, Rheology, and Soil Mechanics
- Geophysical Methods and Applications
- Geotechnical and Geomechanical Engineering
- Tailings Management and Properties
- Hydrocarbon exploration and reservoir analysis
- Civil and Geotechnical Engineering Research
- Landslides and related hazards
- Carbon dioxide utilization in catalysis
- Geotechnical Engineering and Underground Structures
- Geological Modeling and Analysis
- CO2 Sequestration and Geologic Interactions
- Heavy Metal Exposure and Toxicity
- biodegradable polymer synthesis and properties
- Catalysis for Biomass Conversion
- Geotechnical Engineering and Soil Mechanics
- Mercury impact and mitigation studies
- Nanocluster Synthesis and Applications
- Polymer Foaming and Composites
- Geotechnical and Mining Engineering
- Carbon and Quantum Dots Applications
China University of Mining and Technology
2015-2024
ShanghaiTech University
2024
Beijing Founder Electronics (China)
2024
Beijing University of Technology
2022-2023
Tsinghua University
2023
C-Com Satellite Systems (Canada)
2023
State Key Laboratory of Coal Resources and Safe Mining
2013-2021
China State Construction Engineering (China)
2021
Gansu Provincial Maternal and Child Health Hospital
2021
Zhejiang A & F University
2017-2020
Surface subsidence is a typical ground movement due to longwall mining, which causes series of environmental problems and hazards. In China, intensive coal extractions are commonly operated under dense-populated coalfields, exacerbates the negative subsequences resulted from surface settlement. Therefore, effective approaches control in urgent need for Chinese mining industry. This paper presents newly developed technology: isolated overburden grout injection, including theory, technique...
Because of the large original stress in deep mining, compared with shallow it is more likely to cause occurrence dynamic disasters such as rock burst, coal and gas outburst by mining-induced concentration. Therefore, great significance master distribution mining. Mining-induced working face a kilometer-deep mine has been studied this paper. The paper presents study incorporating field monitoring, numerical simulation theoretical analysis. Through analysis measured results, following...
Abstract Synthesis of monomer‐recyclable polyesters solely from CO 2 and bulk olefins holds great potential in significantly reducing emissions addressing the issue plastic pollution. Due to kinetic disadvantage direct copolymerization compared homopolymerization olefins, considerable research attention has been devoted synthesis polyester via ring‐opening polymerization (ROP) a six‐membered disubstituted lactone intermediate, 1,2‐ethylidene‐6‐vinyl‐tetrahydro‐2H‐pyran‐2‐one ( 𝜹‐L ),...
Longwall chock support failures seriously restrain the safety and high-efficiency of mining extra thick coal seams, as well causing a great waste resources. During longwall top-coal caving (LTCC), influential effect properties movement regulation on strata behavior cannot be ignored, since is medium through which load overlying transferred to supports. Taking Datong coalfield an example, mechanism failure in LTCC face was investigated. Research findings indicated that hard insufficient...