A5043606705- Rock Mechanics and Modeling
- Drilling and Well Engineering
- Coal Properties and Utilization
- Geomechanics and Mining Engineering
- Geoscience and Mining Technology
- Tunneling and Rock Mechanics
- Geophysical Methods and Applications
- Hydraulic Fracturing and Reservoir Analysis
- Geotechnical and Geomechanical Engineering
- Mineral Processing and Grinding
- Advanced machining processes and optimization
- Underground infrastructure and sustainability
- Methane Hydrates and Related Phenomena
- Geophysical and Geoelectrical Methods
- Structural Analysis and Optimization
- Minerals Flotation and Separation Techniques
- Grouting, Rheology, and Soil Mechanics
- Landslides and related hazards
- Geological Modeling and Analysis
- Geotechnical Engineering and Underground Structures
- Metal Extraction and Bioleaching
- Extraction and Separation Processes
- Structural Response to Dynamic Loads
- Mining Techniques and Economics
- Geothermal Energy Systems and Applications
Commonwealth Scientific and Industrial Research Organisation
2014-2024
University of Chinese Academy of Sciences
2024
Geological Exploration Technology Institute of Jiangsu Province
2022-2024
Guizhou University
2023
Australian Resources Research Centre
2019-2022
Mineral Resources
2019-2022
Tianjin Academy of Agricultural Sciences
2021
Institute of Geographic Sciences and Natural Resources Research
2021
Hebei Agricultural University
2013-2020
Health Sciences and Nutrition
2018
A novel biomass-based carbon material was successfully prepared from black locust by KOH chemical activation in combination with surface modification heat treatment ammonia solution for enhancing CO2 adsorption. The textural and characteristics of the activated carbons were analyzed N2 adsorption isotherms, scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), elemental analysis, X-ray photoelectron (XPS). results show that modified possesses a high area 2511...
A novel contact-breakage (CB) model is proposed to characterize the complete breakage process of brittle spherical particles, with particular emphasis on critical role conical nucleus formation. Unlike conventional elastic models, CB incorporates three distinct mechanical phases: local compaction, deformation, and integral crushing. The introduces a crushing modulus quantify relationship between compacted volume contact force during while adapting strength criterion for materials determine...
This paper describes the theory behind a recent extension of two-dimensional (2D) boundary-element code, FRACOD, to enable simulations either coupled fracture (F)-hydraulic (H) processes or F-thermal stress (T) in rocks. is next step ongoing development three-dimensional (3D) mechanics code that couples F-H-T and predicts initiation propagation under thermal hydraulic loadings. The original FRACOD simulated both mode I (tensile) II (shear) only involved mechanical rock masses. In this study,...
This paper presents an advanced and integrated research approach to longwall mining-induced strata movement, stress changes, fractures, gas flow dynamics with actual examples of its application from recent studies for co-extraction coal methane development at Huainan Mining Group in China, a deep multi-seam mining environment. The takes advantage the latest techniques Australia mine scale geotechnical characterisation, field measurement, monitoring numerical modelling. Key described this...
Computational fluid dynamics (CFD) simulation is an effective approach to develop and optimise gas drainage design for underground longwall coal mining. As part of the project supported by Australian Government Coal Mining Abatement Technology Support Package (CMATSP), three-dimensional CFD simulations were conducted test a conceptual which proposes using horizontal boreholes replace vertical at mine in Australia. Drainage performance between borehole was first carried out compare their...