91色情片

Dr Guangyao Si

Dr Guangyao Si

Associate Professor
Engineering
Mineral and Energy Resources Engineering

Dr Guangyao Si is an Associate Professor at the School of Minerals and Energy Resources Engineering. He was initially trained as a mining engineer at the top mining university in China, China University of Mining Technology. He graduated as the top student among nearly 280 mining peers in 2010. Due to his excellent academic performance, he was awarded three scholarships by Imperial College London to sponsor his PhD research under the supervision of Professor Sevket Durucan. Guangyao defended his thesis in 2015 with outstanding research outputs and then continued his work at Imperial College London as a Research Associate until the end of 2017. In December 2017, Guangyao moved from the UK to Australia to take a faculty position at 91色情片. Having been studying and working for the mining industry on three different continents, Guangyao is determined to devote himself to exploring fundamental knowledge boundaries as well as developing industry-oriented research solutions.

    Professional Involvement:

    • 路听Collaborated with a wide range of mining companies: Anglo American, Glencore, BMA, South32, and Centennial.
    • 路听Editorial Board Member, Journal of Rock Mechanics and Geotechnical Engineering
    • 路听Member of the International Rock Mechanics Society (ISRM),听Australasian Institute of Mining and Metallurgy (AusIMM), and Society of听Mining, Metallurgy and Exploration (SME).

    Research Interests:

    Guangyao's research expertise was forged through years of collaborations with prestigious research institutes and industry operators, which are constituted by international and multidisciplinary teams. Through these collaborations, Guangyao has been immersed in various fields such as Reservoir Engineering, Geophysics, Geostatistics, and Geomechanics. The blending of these areas grants him a unique perspective to investigate challenges arising from the modern mining industry. His fundamental research interest lies in developing听safer, smarter, and more sustainable听mining technologies, which include:

    1. Coal seam gas capturing and utilisation,
    2. Goaf management and spontaneous combustion
    3. Multiphysics coupled simulation,
    4. Mining-induced seismicity management,
    5. Mining hazard prevention and mitigation,
    6. Machine learning applications in mining

    We are constantly recruiting highly able, enthusiastic and well-motivated PhD students from subjects including Mining Engineering, Petroleum Engineering, Civil Engineering, and other related engineering subjects. Students with an outstanding background in math, physics and programming are strongly encouraged to apply.听

    We have several PhD scholarships available to be distributed in 2024/2025. Please contact me asap to discuss research topics.

    Phone
    +61 (2) 9385 5727
    Location
    Rm 159B,1st Floor, East Wing, Old Main Building
    • Book Chapters | 2019
      Chalmers D; Si G, 2019, 'Education Is the Key to Ventilation Safety', in Proceedings of the 11th International Mine Ventilation Congress, Springer Singapore, pp. 971 - 977,
    • Journal articles | 2026
      Geng X; Jiang H; Li G; Jin Z; Zhang T; Zhang K; Si G, 2026, 'Experimental and ReaxFF鈥怣D Insights Into the Suppression Mechanism of Melamine Cyanurate on Aluminum Dust Explosion', Safety Science and Technology,
      Journal articles | 2026
      Hu R; Tang Y; Pang B; Jia S; Wu X; Canbulat I; Si G, 2026, 'From CFD to real-time deployment: Operator learning for instantaneous longwall mine hazard prediction', Process Safety and Environmental Protection, 208,
      Journal articles | 2026
      Li X; Si G; Cao W; Li T, 2026, 'Anisotropic damage characterisation by integrating moment tensor inversion and P wave velocity monitoring', Tunnelling and Underground Space Technology, 167,
      Journal articles | 2026
      Li X; Si G; Jiang S; Wang Y; Cai W, 2026, 'Mechanisms of Foreshocks and Seismic Hazards Under Mining-Induced Stress in Longwall Mines', Rock Mechanics and Rock Engineering, 59, pp. 5437 - 5460,
      Journal articles | 2026
      Pang B; Ren X; Si G; Wang X; Wang S; Yang M; Wang X; Pan Z; Liu X, 2026, 'CFD-DEM coupling framework for multi-sized Non-Spherical cuttings transport in horizontal drilling systems', Tunnelling and Underground Space Technology, 168,
      Journal articles | 2026
      Pang B; Wang D; Si G; Chen Y; Xia H; Pan Z; Liu X, 2026, 'Research on ventilation-spray coupled flow characteristics and phase-change cooling mechanisms in deep thermal hazard tunnels', Energy, 348,
      Journal articles | 2026
      Tang Y; Wang Y; Zhang J; Hu R; Wang C; Oh J; Si G, 2026, 'FragSAM: Near real-time rock fragment segmentation for size distribution analysis across diverse engineering domains', International Journal of Mining Science and Technology,
      Journal articles | 2026
      Wang Y; Wang X; Tang Y; Dai X; Dong J; Si G, 2026, 'From laboratory to field: normal map-aided multimodal instance segmentation for blasting fragmentation analysis', Advanced Engineering Informatics, 71,
      Journal articles | 2026
      Zhang H; Zhang X; Wang G; Wang X; Oh J; Si G, 2026, 'Fragmented rock block geometry affecting mechanical responses and fluid flow characteristics during compaction of caving zones', Powder Technology, 469,
      Journal articles | 2026
      Zhang X; Si G; Cao A; Wang C; Zhao G, 2026, 'Fracture evolution of deep coals in true tri-axial hydraulic fracturing experiment', Geohazard Mechanics, 4, pp. 1 - 9,
      Journal articles | 2026
      Zhang X; Wang X; Zhang J; Tang Y; Jia S; Si G, 2026, 'Fracture Complexity and Seismicity Influenced by Mineral Heterogeneity and Fluid Viscosity in Hydraulic Fracturing of Simulated Crystalline Rock', Rock Mechanics and Rock Engineering,
      Journal articles | 2026
      Zhu D; Si G; Wang C; Wu X; Deng T; Wu J; Yeoh GH, 2026, 'Development and characterisation of a novel DNGF for prevention of coal spontaneous combustion', Process Safety and Environmental Protection, 210,
      Journal articles | 2025
      Hu R; Wang G; Wang Y; Canbulat I; Si G, 2025, 'From dynamic goaf formation to evolving spontaneous combustion and gas explosion hazard management', Process Safety and Environmental Protection, 198,
      Journal articles | 2025
      Li X; Dias-da-Costa D; Si G; Jiang S; Bournival G; Shen L, 2025, 'Radiation Efficiency and Acoustic Efficiency in Rock Cracking: A New Understanding from Low and High Frequency Waveforms', ,
      Journal articles | 2025
      Li X; Dias-da-Costa D; Si G; Jiang S; Bournival G; Shen L, 2025, 'Radiation efficiency and acoustic efficiency in rock cracking: a new understanding from low and high frequency waveforms', International Journal of Rock Mechanics and Mining Sciences, 191,
      Journal articles | 2025
      Li X; Si G; Jiang S; Wang Y; Jiao S; Wan Y, 2025, 'Identify and formulate internal rock damage variable via acoustic emission (AE) and wave velocity measurement on rock materials- A review', Case Studies in Construction Materials, 22,
      Journal articles | 2025
      Liu X; Fan R; Zhu W; Zhang C; Oh J; Si G; Yu Q, 2025, 'Reconstruction of a granite structure composed of multiple irregular minerals', Journal of Rock Mechanics and Geotechnical Engineering, 17, pp. 5580 - 5600,
      Journal articles | 2025
      Liu X; Huang C; Zhu W; Oh J; Zhang C; Si G, 2025, 'In situ stress inversion using nonlinear stress boundaries achieved by the bubbling method', Journal of Rock Mechanics and Geotechnical Engineering, 17, pp. 1510 - 1527,
      Journal articles | 2025
      Tang Y; Wang Y; Wang X; Oh J; Si G, 2025, 'Automated Scene-Adaptive Rock Fragment Recognition Based on the Enhanced Segment Anything Model and Fine-Tuning RTMDet', Rock Mechanics and Rock Engineering, 58, pp. 3973 - 3999,
      Journal articles | 2025
      Wang C; Cao A; Si G; Wang B; Yang X; Zhang N; Yue Y, 2025, 'Characteristics of spatial detection capability for seismic response and data compensation method in underground mines', Meitan Xuebao Journal of the China Coal Society, 50, pp. 2413 - 2422,
      Journal articles | 2025
      Wang C; Cao A; Xiang Z; Wei C; Si G, 2025, 'Numerical investigation of two typical outbursts in development headings: A case study in a Chinese coalfield', Journal of Rock Mechanics and Geotechnical Engineering, 17, pp. 2682 - 2694,
      Journal articles | 2025
      Wu X; Dong J; Hu R; Pang B; Si G, 2025, 'CFD Modelling of Prevention and Mitigation of Coal Spontaneous Combustion in Longwall Goaf - A Comprehensive Review and Future Outlook', Archives of Computational Methods in Engineering,
      Journal articles | 2025
      Wu X; Si G; Jing Y; Yu Z; Ren T; Mostaghimi P, 2025, 'Indicator gases under thermal effect in a multiphysics coupling model of longwall goaf during coal self-heating', Applied Thermal Engineering, 264,
      Journal articles | 2025
      Wu X; Si G; Zhang J; An J; Yu Z; Jing Y; Mostaghimi P; Ren T, 2025, 'Upscaling coal self-heating reaction models from the laboratory to field applications', International Journal of Heat and Mass Transfer, 245,
      Journal articles | 2025
      Xiang Z; Kang WH; Ji Y; Si G; Canbulat I; Lin H; Oh J, 2025, 'Estimation of in-situ horizontal stresses based on multiscale borehole breakout data via machine learning: model development, validation and application', Geophysical Journal International, 242,
      Journal articles | 2025
      Yu Z; Si G; Li Z; Gao F; Wong A; Wu X; Liu W; Oh J, 2025, 'Evaluating free gas in coal measure sandstones: a hybrid geophysical logging approach', Geomechanics and Geophysics for Geo Energy and Geo Resources, 11,
      Journal articles | 2025
      Zhang X; Si G; Bai Q; Oh J; Jiao B; Cai W, 2025, 'Effects of discrete fracture networks on simulating hydraulic fracturing, induced seismicity and trending transition of relative modulus in coal seams', International Journal of Coal Science and Technology, 12,
      Journal articles | 2025
      Zhang X; Si G; Ji Y; Cao A; Wang C, 2025, 'Grain size effects on hydro-seismo-mechanical responses of granite during laboratory hydraulic fracturing', International Journal of Rock Mechanics and Mining Sciences, 194,
      Journal articles | 2025
      Zhang X; Si G; Wang G; Qian J; Cai W; Zhao G, 2025, 'Stress inversion of an isolated longwall face affected by fault and mined-out panels using TomoDD', Geomechanics and Geophysics for Geo Energy and Geo Resources, 11,
      Journal articles | 2025
      Zhang X; Si G; Zhang J; Wang M; Zhao G; Oh J, 2025, 'Seismic Characterisation of Hydraulic Fractures Influenced By Granitic Coarse Grains', Rock Mechanics and Rock Engineering, 58, pp. 6255 - 6275,
      Journal articles | 2025
      Zhao G; Chen J; Si G; Yang D, 2025, 'Integrated surface-underground detection and interpretation method for multi-layer water-filled goaves in deep coal seam mining', Natural Hazards, 121, pp. 18411 - 18434,
      Journal articles | 2025
      Zhu X; Si G; Zhang C; Li Y; Oh J, 2025, 'Evaluation of Forchheimer equation coefficients for nonlinear flow through rough-walled fractures during shearing', International Journal of Rock Mechanics and Mining Sciences, 186,
      Journal articles | 2025
      Zhu X; Si G; Zhang C; Moon JS; Oh J, 2025, 'Numerical analysis of hydro-mechanical coupling behaviour during shearing of rock fractures based on an improved friction factor model', Journal of Rock Mechanics and Geotechnical Engineering, 17, pp. 6079 - 6094,
      Journal articles | 2024
      Cai F; Xue S; Si G; Liu Y; Chen X; He J; Zhang M, 2024, 'Prediction and validation of mild cognitive impairment in occupational dust exposure population based on machine learning', Ecotoxicology and Environmental Safety, 285,
      Journal articles | 2024
      Jin Z; Zhang J; Wang J; Si G; Shi X; Li Y; Cai M, 2024, 'An investigation of CO generation path upon loading coal from perspective of macromolecular simulation', Environmental Science and Pollution Research, 31, pp. 56008 - 56023,
      Journal articles | 2024
      Li X; Si G; Cao A; Wang C; Oh J; Zhang Z; Canbulat I, 2024, 'Rock anisotropic damage characterisation and its evolution model by integrating acoustic emission tomography and ultrasonic monitoring', International Journal of Rock Mechanics and Mining Sciences, 180,
      Journal articles | 2024
      Li X; Si G; Cao W; Cai W; Oh J; Canbulat I, 2024, 'A sequence of seismic event triggering in longwall coal mines based on the aftershock cascade theory', International Journal of Rock Mechanics and Mining Sciences, 182,
      Journal articles | 2024
      Li X; Si G; Oh J; Canbulat I, 2024, 'Simulation of Shear and Tensile Fractures Using Ductile Phase Field Modelling with the Calibration of P Wave Velocity Measurement and Moment Tensor Inversion', Rock Mechanics and Rock Engineering, 57, pp. 7057 - 7077,
      Journal articles | 2024
      Li X; Si G; Shi B; Cao W; Cai W; Oh J; Canbulat I, 2024, 'Statistical properties of seismic foreshocks and aftershocks associated with longwall mining: Implications from the Epidemic Type Aftershock Sequence model', Journal of Rock Mechanics and Geotechnical Engineering, 16, pp. 4878 - 4894,
      Journal articles | 2024
      Tang Y; Wang Y; Si G, 2024, 'Vision-based size distribution analysis of rock fragments using multi-modal deep learning and interactive annotation', Automation in Construction, 159,
      Journal articles | 2024
      Tian W; Yang W; Luo L; Si G; Zhang Z; Zhang Z, 2024, 'Water Injection Into Coal Seams for Outburst Prevention: The Coupling Effect of Gas Displacement and Desorption Inhibition', ACS Omega, 9, pp. 28754 - 28763,
      Journal articles | 2024
      Wang Y; Si G; Belle B; Webb D; Zhao L; Oh J, 2024, 'Impact of goaf gas drainage from surface vertical boreholes on goaf explosive gas zones', International Journal of Coal Geology, 284,
      Journal articles | 2024
      Xiang Z; Moon T; Oh J; Si G; Canbulat I, 2024, 'Analytical investigations of in situ stress inversion from borehole breakout geometries', Journal of Rock Mechanics and Geotechnical Engineering, 16, pp. 2375 - 2387,
      Journal articles | 2024
      Xiang Z; Oh J; Si G; Canbulat I, 2024, 'Parametric Analysis of Borehole Breakout and Spalling Phenomena: An Experimental Investigation', Rock Mechanics and Rock Engineering, 57, pp. 11207 - 11222,
      Journal articles | 2024
      Xiang Z; Si G; Oh J; Canbulat I; Li CC, 2024, 'Experimental investigation of borehole breakout formation in Gosford sandstone', International Journal of Rock Mechanics and Mining Sciences, 180,
      Journal articles | 2024
      Yuan M; Jing Y; Si G; Armstrong RT; Mostaghimi P, 2024, 'Application of image-based diffusion coefficients in multi-scale simulation of coalbed methane reservoirs', Fuel, 357,
      Journal articles | 2024
      Zhang X; Si G; Oh J; Zhao G, 2024, 'Evolution of Crack Source Mechanisms in Laboratory Hydraulic Fracturing on Harcourt Granite', Rock Mechanics and Rock Engineering, 57, pp. 7945 - 7961,
      Journal articles | 2024
      Zhao G; Chang F; Chen J; Si G, 2024, 'Research and prospect of underground intelligent coal gangue sorting technology: A review', Minerals Engineering, 215,
      Journal articles | 2024
      Zhou A; An J; Wang K; Zhang J; Liu Y; Wang J; Si G; Wang W, 2024, 'Modeling and parametric analysis of low-temperature oxidative self-heating in coal stockpiles driven by natural convection', Fuel, 361,
      Journal articles | 2024
      Zhu X; Zhang J; Oh J; Si G; Roshan H, 2024, 'Classification of Rock Joint Profiles Using an Artificial Neural Network-Based Computer Vision Technique', Rock Mechanics and Rock Engineering, 57, pp. 3083 - 3090,
      Journal articles | 2023
      Baatar L; Mostaghimi P; Yuan M; Armstrong RT; Adler L; Canbulat I; Si G; Gaidarov B; Jing Y, 2023, 'Multiscale measurements of gas diffusion coefficient of coal using counter-diffusion and image-based methods', International Journal of Coal Geology, 265,
      Journal articles | 2023
      Li X; Si G; Oh J; Canbulat I; Kong R; Zhang J, 2023, 'A novel elastoplastic model for Yunnan sandstone under poly-axial loading', International Journal of Mining Science and Technology, 33, pp. 801 - 814,
      Journal articles | 2023
      Li X; Si G; Wei C; Oh J; Canbulat I, 2023, 'Simulation of ductile fracture propagation using the elastoplastic phase-field damage method calibrated by ultrasonic wave velocity measurement', International Journal of Rock Mechanics and Mining Sciences, 161,
      Journal articles | 2023
      Liu D; Jian S; Cheng H; Cai Y; Si G, 2023, 'Frontiers in Coal-related Resources鈥攊ntroduction to the special issue', Frontiers of Earth Science, 17, pp. 1 - 3,
      Journal articles | 2023
      Liu H; Chen S; Zhu X; Zhang P; Wang J; Wang Q; Si G, 2023, 'Research on dynamic subsidence characteristics of coal mine industrial square based on D-InSAR technology', Meitiandizhi Yu Kantan/Coal Geology and Exploration, 51, pp. 99 - 112,
      Journal articles | 2023
      Soleimani F; Si G; Roshan H; Zhang J, 2023, 'Numerical modelling of gas outburst from coal: a review from control parameters to the initiation process', International Journal of Coal Science and Technology, 10,
      Journal articles | 2023
      Soleimani F; Si G; Roshan H; Zhang Z, 2023, 'Numerical modelling of coal and gas outburst initiation using energy balance principles', Fuel, 334,
      Journal articles | 2023
      Sun H; Ma Q; Chen Z; Si G, 2023, 'A Novel Decision-Making Approach for Product Design Evaluation Using Improved TOPSIS and GRP Method Under Picture Fuzzy Set', International Journal of Fuzzy Systems, 25, pp. 1689 - 1706,
      Journal articles | 2023
      Wang C; Si G; Zhang C; Cao A; Canbulat I, 2023, 'Variation of seismicity using reinforced seismic data for coal burst risk assessment in underground mines', International Journal of Rock Mechanics and Mining Sciences, 165,
      Journal articles | 2023
      Wang Y; Si G; Oh J; Belle B, 2023, 'CFD modelling of longwall goaf atmosphere under vertical boreholes gas drainage', International Journal of Coal Geology, 280,
      Journal articles | 2023
      Wang Y; Yang W; Li Y; Liu T; Si G; Luo L, 2023, 'Effect of SDS modified coal microstructure on wettability and methane adsorption', Fuel, 337,
      Journal articles | 2023
      Xiang Z; Moon T; Oh J; Li X; Si G; Canbulat I, 2023, 'Numerical investigation of borehole breakout and rock spalling based on strain energy criteria', International Journal of Rock Mechanics and Mining Sciences, 171,
      Journal articles | 2023
      Xiang Z; Moon T; Si G; Oh J; Canbulat I, 2023, 'Numerical Analysis of V-Shaped Borehole Breakout Using Three-Dimensional Discrete-Element Method', Rock Mechanics and Rock Engineering, 56, pp. 3197 - 3214,
      Journal articles | 2023
      Xiang Z; Oh J; Moon T; Si G; Li X; Canbulat I, 2023, 'Discrete Element Method Simulation of Borehole Breakout Based on the Strain Energy Concept', Iop Conference Series Earth and Environmental Science, 1124,
      Journal articles | 2023
      Xiang Z; Yu Z; Kang WH; Si G; Oh J; Canbulat I, 2023, 'Estimation of in-situ rock strength from borehole geophysical logs in Australian coal mine sites', International Journal of Coal Geology, 269,
      Journal articles | 2023
      Yuan M; Jing Y; Lanetc Z; Zhuravljov A; Soleimani F; Si G; Armstrong RT; Mostaghimi P, 2023, 'Modelling multicomponent gas diffusion and predicting the concentration-dependent effective diffusion coefficient of coal with application to carbon geo-sequestration', Fuel, 339,
      Journal articles | 2023
      Zhang J; An J; Zhou A; Wang K; Si G; Xu B, 2023, 'Development and parameterization of a model for low-temperature oxidative self-heating of coal stockpiles under forced convection', Fuel, 339,
      Journal articles | 2023
      Zhang J; Jin Z; Liang Y; Wang J; Cai M; Si G; Si L; Xu Y, 2023, 'Study on mechanism and characteristic of CO evolution of loading coal in inert atmosphere', Fuel, 349,
      Journal articles | 2023
      Zhang J; Zhang P; Wei J; Si G; Xu B; Xu Z, 2023, 'Study on distribution character of heat regulating ring in roadway surrounding rock: taking Yangchangwan coal mine as an example', China Safety Science Journal, 33, pp. 125 - 133,
      Journal articles | 2023
      Zhang X; Si G; Bai Q; Xiang Z; Li X; Oh J; Zhang Z, 2023, 'Numerical simulation of hydraulic fracturing and associated seismicity in lab-scale coal samples: A new insight into the stress and aperture evolution', Computers and Geotechnics, 160,
      Journal articles | 2023
      Zhao G; Chen J; Zhang L; Wang S; Lyu Y; Si G, 2023, 'Ecological restoration of coal mine waste dumps: A case study in Ximing Mine, China', International Journal of Mining Reclamation and Environment, 37, pp. 375 - 397,
      Journal articles | 2023
      Zhu X; Gao M; Si G; Zhang C; Moon JS; Oh J, 2023, 'An Improved Model for Evaluating the Hydraulic Behaviour of a Single Rock Joint Considering Contact Area Evolution During Shearing', Rock Mechanics and Rock Engineering, 56, pp. 8723 - 8743,
      Journal articles | 2022
      Alzubaidi F; Mostaghimi P; Si G; Swietojanski P; Armstrong RT, 2022, 'Automated Rock Quality Designation Using Convolutional Neural Networks', Rock Mechanics and Rock Engineering, 55, pp. 3719 - 3734,
      Journal articles | 2022
      Aziz N; Mirzaghorbanali A; Anzanpour S; Rastegarmanesh A; Khaleghparat S; Nemcik J; Oh J; Si G, 2022, 'Angle Shear Testing of 15.2听mm Seven Wire Cable Bolt', Rock Mechanics and Rock Engineering, 55, pp. 3919 - 3937,
      Journal articles | 2022
      Chen Z; Zhong P; Liu M; Ma Q; Si G, 2022, 'A novel integrated MADM method for design concept evaluation', Scientific Reports, 12,
      Journal articles | 2022
      Chen Z; Zhong P; Liu M; Ma Q; Si G, 2022, 'An integrated expert weight determination method for design concept evaluation', Scientific Reports, 12,
      Journal articles | 2022
      Duan Y; Luo X; Si G; Canbulat I, 2022, 'Seismic source location using the shortest path method based on boundary discretisation scheme for microseismic monitoring in underground mines', International Journal of Rock Mechanics and Mining Sciences, 149,
      Journal articles | 2022
      Duan Y; Si G; Canbulat I; Luo X, 2022, 'Temporal-spatial characterization of mining-induced seismicity in the vicinity of a dyke 鈥 A case study', Engineering Geology, 307,
      Journal articles | 2022
      Li X; Si G; Oh J; Canbulat I; Xiang Z; Li T, 2022, 'A Pre-peak Elastoplastic Damage Model of Gosford Sandstone Based on Acoustic Emission and Ultrasonic Wave Measurement', Rock Mechanics and Rock Engineering, 55, pp. 4819 - 4838,
      Journal articles | 2022
      Li X; Si G; Oh J; Corbett P; O'Sullivan T; Xiang Z; Aziz N; Mirzaghorbanali A, 2022, 'Effect of pretension on the performance of cable bolts and its optimisation in underground coal mines with various geological conditions', International Journal of Rock Mechanics and Mining Sciences, 152, pp. 105076,
      Journal articles | 2022
      Wang C; Si G; Zhang C; Cao A; Canbulat I, 2022, 'Ground motion characteristics and their cumulative impacts to burst risks in underground coal mines', Geomechanics and Geophysics for Geo Energy and Geo Resources, 8,
      Journal articles | 2022
      Wang S; Si G; Wang C; Cai W; Li B; Oh J; Canbulat I, 2022, 'Quantitative assessment of the spatio-temporal correlations of seismic events induced by longwall coal mining', Journal of Rock Mechanics and Geotechnical Engineering, 14, pp. 1406 - 1420,
      Journal articles | 2022
      Wang Y; Si G; Xiang Z; Oh J; Belle B; Webb D, 2022, 'A theoretical goaf resistance model based on gas production analysis in goaf gas drainage', International Journal of Coal Geology, 264,
      Journal articles | 2022
      Wang Y; Yang W; Yan F; Li Y; Si G; Lin B, 2022, 'Study on coal molecular structure characteristics on methane adsorption performance under pyrolysis treatment', Fuel, 328,
      Journal articles | 2022
      Yang W; Wang Y; Yan F; Si G; Lin B, 2022, 'Evolution characteristics of coal microstructure and its influence on methane adsorption capacity under high temperature pyrolysis', Energy, 254,
      Journal articles | 2022
      Yang W; Zhang W; Lin B; Si G; Zhang J; Wang J, 2022, 'Integration of protective mining and underground backfilling for coal and gas outburst control: A case study', Process Safety and Environmental Protection, 157, pp. 273 - 283,
      Journal articles | 2021
      Cai W; Dou L; Si G; Hu Y, 2021, 'Fault-Induced Coal Burst Mechanism under Mining-Induced Static and Dynamic Stresses', Engineering, 7, pp. 687 - 700,
      Journal articles | 2021
      Cui J; Si G, 2021, 'Equivalent anisotropic permeability of shale rocks: Effect of micro-fractures', Journal of Petroleum Science and Engineering, 207,
      Journal articles | 2021
      Duan Y; Shen Y; Canbulat I; Luo X; Si G, 2021, 'Classification of clustered microseismic events in a coal mine using machine learning', Journal of Rock Mechanics and Geotechnical Engineering, 13, pp. 1256 - 1273,
      Journal articles | 2021
      Li X; Si G; Oh J; Canbulat I; Xiang Z; Zhang X, 2021, 'Laboratory characterisation of anisotropic and heterogeneous damage of rock sample using acoustic emission and ultrasonic monitoring technologies', Iop Conference Series Earth and Environmental Science, 861,
      Journal articles | 2021
      Li Z; Liu D; Wang Y; Si G; Cai Y; Wang Y, 2021, 'Evaluation of multistage characteristics for coalbed methane desorption-diffusion and their geological controls: A case study of the northern Gujiao Block of Qinshui Basin, China', Journal of Petroleum Science and Engineering, 204,
      Journal articles | 2021
      Liu J; Wu N; Si G; Zhao M, 2021, 'Experimental study on mechanical properties and failure behaviour of the pre-cracked coal-rock combination', Bulletin of Engineering Geology and the Environment, 80, pp. 2307 - 2321,
      Journal articles | 2021
      Wang C; Si G; Zhang C; Cao A; Canbulat I, 2021, 'A Statistical Method to Assess the Data Integrity and Reliability of Seismic Monitoring Systems in Underground Mines', Rock Mechanics and Rock Engineering, 54, pp. 5885 - 5901,
      Journal articles | 2021
      Wang C; Si G; Zhang C; Cao A; Canbulat I, 2021, 'Location error based seismic cluster analysis and its application to burst damage assessment in underground coal mines', International Journal of Rock Mechanics and Mining Sciences, 143,
      Journal articles | 2021
      Xiang Z; Si G; Wang Y; Belle B; Webb D, 2021, 'Goaf gas drainage and its impact on coal oxidation behaviour: A conceptual model', International Journal of Coal Geology, 248,
      Journal articles | 2020
      Cai W; Bai X; Si G; Cao W; Gong S; Dou L, 2020, 'A Monitoring Investigation into Rock Burst Mechanism Based on the Coupled Theory of Static and Dynamic Stresses', Rock Mechanics and Rock Engineering, 53, pp. 5451 - 5471,
      Journal articles | 2020
      Cao W; Shi JQ; Durucan S; Si G; Korre A, 2020, 'Gas-driven rapid fracture propagation under unloading conditions in coal and gas outbursts', International Journal of Rock Mechanics and Mining Sciences, 130,
      Journal articles | 2020
      Li B; Lan J; Si G; Lin G; Hu L, 2020, 'NMR-based damage characterisation of backfill material in host rock under dynamic loading', International Journal of Mining Science and Technology, 30, pp. 329 - 335,
      Journal articles | 2020
      Li Z; Liu D; Cai Y; Si G; Wang Y, 2020, 'Pore Structure and Compressibility Characteristics of Heat-Treated Coals by N2 Adsorption/Desorption and Mercury Intrusion Porosimetry', Energy and Fuels, 34, pp. 3173 - 3187,
      Journal articles | 2020
      Li Z; Liu D; Cai Y; Wang Y; Si G, 2020, 'Evaluation of coal petrophysics incorporating fractal characteristics by mercury intrusion porosimetry and low-field NMR', Fuel, 263,
      Journal articles | 2020
      Li Z; Liu D; Xie S; Fang X; Si G; Cai Y; Wang Y, 2020, 'Evaluation of methane dynamic adsorption鈭抎iffusion process in coals by a low-field NMR method', Energy and Fuels, 34, pp. 16119 - 16131,
      Journal articles | 2020
      Liu J; Liu C; Yao Q; Si G, 2020, 'The position of hydraulic fracturing to initiate vertical fractures in hard hanging roof for stress relief', International Journal of Rock Mechanics and Mining Sciences, 132,
      Journal articles | 2020
      Si G; Cai W; Wang S; Li X, 2020, 'Prediction of Relatively High-Energy Seismic Events Using Spatial鈥揟emporal Parametrisation of Mining-Induced Seismicity', Rock Mechanics and Rock Engineering, 53, pp. 5111 - 5132,
      Journal articles | 2020
      Yang W; Lu C; Si G; Lin B; Jiao X, 2020, 'Coal and gas outburst control using uniform hydraulic fracturing by destress blasting and water-driven gas release', Journal of Natural Gas Science and Engineering, 79,
      Journal articles | 2019
      Cai W; Dou L; Si G; Cao A; Gong S; Wang G; Yuan S, 2019, 'A new seismic-based strain energy methodology for coal burst forecasting in underground coal mines', International Journal of Rock Mechanics and Mining Sciences, 123,
      Journal articles | 2019
      Si G; Belle B, 2019, 'Performance analysis of vertical goaf gas drainage holes using gas indicators in Australian coal mines', International Journal of Coal Geology, 216,
      Journal articles | 2019
      Si G; Durucan S; Shi JQ; Korre A; Cao W, 2019, 'Parametric Analysis of Slotting Operation Induced Failure Zones to Stimulate Low Permeability Coal Seams', Rock Mechanics and Rock Engineering, 52, pp. 163 - 182,
      Journal articles | 2019
      Zhao Y; Zhang N; Si G; Li X, 2019, 'Erratum: Study on the optimal groove shape and glue material for fiber bragg grating measuring bolts. (Sensors 2018, 18, 1799)', Sensors Switzerland, 19,
      Journal articles | 2018
      Cai W; Dou L; Ju Y; Cao W; Yuan S; Si G, 2018, 'A plastic strain-based damage model for heterogeneous coal using cohesion and dilation angle', International Journal of Rock Mechanics and Mining Sciences, 110, pp. 151 - 160,
      Journal articles | 2018
      Cao W; Shi JQ; Si G; Durucan S; Korre A, 2018, 'Numerical modelling of microseismicity associated with longwall coal mining', International Journal of Coal Geology, 193, pp. 30 - 45,
      Journal articles | 2018
      Zhao Y; Zhang N; Si G; Li X, 2018, 'Study on the optimal groove shape and glue material for fiber bragg grating measuring bolts', Sensors Switzerland, 18, pp. 1799,
      Journal articles | 2016
      Cai W; Dou L; Si G; Cao A; He J; Liu S, 2016, 'A principal component analysis/fuzzy comprehensive evaluation model for coal burst liability assessment', International Journal of Rock Mechanics and Mining Sciences, 81, pp. 62 - 69,
      Journal articles | 2016
      Chen D; Pan Z; Shi JQ; Si G; Ye Z; Zhang J, 2016, 'A novel approach for modelling coal permeability during transition from elastic to post-failure state using a modified logistic growth function', International Journal of Coal Geology, 163, pp. 132 - 139,
      Journal articles | 2016
      Zhao Y; Zhang N; Si G, 2016, 'A fiber bragg grating-based monitoring system for roof safety control in underground coal mining', Sensors Switzerland, 16, pp. 1759,
      Journal articles | 2015
      Han CL; Zhang N; Li BY; Si GY; Zheng XG, 2015, 'Pressure relief and structure stability mechanism of hard roof for gob-side entry retaining', Journal of Central South University, 22, pp. 4445 - 4455,
      Journal articles | 2015
      Si G; Durucan S; Jamnikar S; Lazar J; Abraham K; Korre A; Shi JQ; Zav拧ek S; Mutke G; Lurka A, 2015, 'Seismic monitoring and analysis of excessive gas emissions in heterogeneous coal seams', International Journal of Coal Geology, 149, pp. 41 - 54,
      Journal articles | 2015
      Si G; Jamnikar S; Lazar J; Shi JQ; Durucan S; Korre A; Zav拧ek S, 2015, 'Monitoring and modelling of gas dynamics in multi-level longwall top coal caving of ultra-thick coal seams, part I: Borehole measurements and a conceptual model for gas emission zones', International Journal of Coal Geology, 144-145, pp. 98 - 110,
      Journal articles | 2015
      Si G; Shi JQ; Durucan S; Korre A; Lazar J; Jamnikar S; Zav拧ek S, 2015, 'Monitoring and modelling of gas dynamics in multi-level longwall top coal caving of ultra-thick coal seams, Part II: Numerical modelling', International Journal of Coal Geology, 144-145, pp. 58 - 70,
      Journal articles | 2011
      Kan JG; Yuan L; Zhang N; Si GY, 2011, 'Bearing capacity of backfilling area roof in gob-side entry retaining', Meitan Xuebao Journal of the China Coal Society, 36, pp. 1429 - 1434
      Journal articles | 2011
      Kan JG; Zhang N; Li BY; Si GY, 2011, 'Analysis of supporting resistance of backfilling wall for gob-side entry retaining under typical roof conditions', Yantu Lixue Rock and Soil Mechanics, 32, pp. 2778 - 2784
      Journal articles | 2011
      Kan JG; Zhang N; Li GC; Liang GD; Chen L; Si GY, 2011, 'Floor controlling technology of argillization roadway', Caikuang Yu Anquan Gongcheng Xuebao Journal of Mining and Safety Engineering, 28, pp. 356 - 360
      Journal articles |
      Wang YH; Yang W; Li Y; Lin B; Si G; Luo L, 'Effect of Sds Modified Coal Microstructure on Wettability and Methane Adsorption', SSRN Electronic Journal,
    • Conference Papers | 2024
      Zhu X; Shaper A; Oh J; Si G; Zhang C, 2024, 'Investigation of Forchheimer鈥檚 nonlinear coefficient for flow in a single rock fracture during shearing', in New Challenges in Rock Mechanics and Rock Engineering Proceedings of the ISRM Rock Mechanics Symposium Eurock 2024, pp. 1156 - 1161,
      Preprints | 2023
      Chen Z; Ma Q; Zhong P; Liu M; Si G, 2023, A Novel Decision-Making Approach for Design Concept Evaluation Using the Kano Model and Improved Grp Method with Interval-Valued Picture Fuzzy Set,
      Conference Papers | 2022
      Li X; Si G, 2022, 'Modelling failure propagation using the phase-field method with the assistance of ultrasonic wave velocity measurement', in 56th U.S. Rock Mechanics/Geomechanics Symposium, Santa Fe, New Mexico, USA, presented at 56th U.S. Rock Mechanics/Geomechanics Symposium, Santa Fe, New Mexico, USA, 26 June 2022 - 29 June 2022,
      Conference Papers | 2020
      Wang C; Zhang C; Si G; Canbulat I, 2020, 'Ground motion characteristics in an underground burst-prone coal mine', in Proceedings of the 39th International Conference on Ground Control in Mining Icgcm 2020, pp. 64 - 68
      Conference Papers | 2019
      Durucan S; Cao W; Cai W; Shi J-Q; Korre A; Si G; Jamnikar S; Roser J, 2019, 'Monitoring, assessment and mitigation of rock burst and gas outburst induced seismicity in longwall top coal caving mining', in Aydan 脰; Ito T; Seiki T; Kamemura K (eds.), Proceedings of the 2019 Rock Dynamics Summit, CRC Press, Okinawa, Japan, presented at 2019 Rock Dynamics Summit, Okinawa, Japan, 07 May 2019 - 11 May 2019,
      Conference Papers | 2018
      Cao W; Shi JQ; Durucan S; Si G; Korre A, 2018, 'Gas-driven rapid fracture propagation and gas outbursts under unloading conditions in coal seams', in 52nd U S Rock Mechanics Geomechanics Symposium,
      Conference Papers | 2018
      Chalmers D; Si G, 2018, 'Education is the Key to Ventilation Safety', in Chang X (ed.), The proceedings of the 11th International Mine Ventilation Congress, Science Press, Beijing, Xi'an, China, pp. 971 - 977, presented at 11th International Mine Ventilation Congress, Xi'an, China, 14 September 2018 - 20 September 2018,
      Conference Papers | 2017
      Cao W; Shi JQ; Durucan S; Si G; Korre A, 2017, 'Modelling the Influence of Heterogeneity on Microseismic Characteristics in Longwall Coal Mining', American Rock Mechanics Association, San Francisco, California, USA, presented at 51st US Rock Mechanics/Geomechanics Symposium, San Francisco, California, USA, 25 June 2017 - 28 June 2017
      Conference Papers | 2017
      Govindan R; Si G; Korre A; Durucan S; Wiese B; Schmidt-Hattenberger C; Liebscher A, 2017, 'The Assessment of CO2 Backproduction as a Technique for Potential Leakage Remediation at the Ketzin Pilot Site in Germany', in Energy Procedia, pp. 4154 - 4163,
      Conference Papers | 2017
      Si G; Durucan S; Shi JQ; Korre A; Cao W, 2017, 'Key Parameters Controlling Slotting Operations to Stimulate Gas Drainage Performance in Low Permeability Coal Seams', American Rock Mechanics Association, San Francisco, California, USA, presented at 51st US Rock Mechanics/Geomechanics Symposium, San Francisco, California, USA, 25 June 2017 - 28 June 2017
      Conference Papers | 2016
      Durucan S; Korre A; Andrianopoulos E; Si G; Govindan R; Shi JQ; Franzsen S, 2016, 'Coupled thermo-chemical-mechanical modelling of cavity growth and farfield geomechanical assessment in underground coal gasification', in 33rd Annual International Pittsburgh Coal Conference Coal Energy Environment and Sustainable Development PCC 2016
      Theses / Dissertations | 2016
      Si G, 2016, An investigation into gas emission and outburst control in thick seam coal mining, Imperial College London, Imperial College London
      Conference Papers | 2013
      Si G; Shi JQ; Durucan S, 2013, 'Exact title of paper: Micro-seismic monitoring for uncontrolled gas emissions in underground coal mining', in 30th Annual International Pittsburgh Coal Conference 2013 PCC 2013, pp. 1516 - 1537
      Conference Papers | 2011
      Kan J; Zhang N; Zhang H; Zhang Z; Si G, 2011, 'Stress evolution and deformation control technology for deep mining influenced roadway', in Applied Mechanics and Materials, pp. 137 - 145,
      Conference Papers | 2011
      Zhang N; Zhao YM; Si GY, 2011, 'Rock bearing capacity- based stepwise bolting for deep underground coal roadway in China', in Advanced Materials Research, pp. 3812 - 3816,
      Preprints |
      Baatar L; Mostaghimi P; Yuan M; Armstrong R; Adler L; Canbulat I; Si G; Gaidarov B; Jing Y, Multiscale Gas Diffusion Measurements for Coal Characterization Using Bulk Counterdiffusion and Local 3d Imaging Methods,
      Preprints |
      Duan Y; Si G; Canbulat I; Luo X, Temporal-Spatial Characterization of Mining-Induced Seismicity in the Vicinity of a Dyke 鈥 a Case Study,
      Preprints |
      Wang YH; Yang W; Li Y; Lin B; Si G; Luo L, Effect of Sds Modified Coal Microstructure on Wettability and Methane Adsorption,
      Preprints |
      Wang YH; Yang W; Yan F; Li Y; Si G; Lin B, Study on Coal Molecular Structure Characteristics on Methane Adsorption Performance Under Pyrolysis Treatment, ,
      Preprints |
      Xiang Z; Yu Z; Kang W-H; Si G; Oh J; Canbulat I, Estimation of In-Situ Rock Strength from Borehole Geophysical Logs in Australian Coal Mine Sites,

    Lead and Co-Investigator for over AUD 12 million research projects. Major Cat 1 research projects are listed below:听

    1. Guangyao Si,听听Appraisal of Gas Indicators from Goaf Drainage Holes for Spontaneous Combustion and Explosion Risk Management - Stage 2, $223k, ACARP.
    2. Guangyao Si, Peyman Mostaghimi, Ting Ren, Bharath Belle, Jian Zhang, Liang Zhao,听Maximise goaf gas drainage for safe coal extraction and emissions reduction, ARC Linkage Project, $468k in total (298k from ARC, 170k from industry partners)
    3. Guangyao Si, Joung Oh, Peyman Mostaghimi, Zhentao Li, Reliable determination of strata gas content using geophysical logs and laboratory measurements: Stage 1, $129k, ACARP.
    4. Guangyao Si, Appraisal of gas indicators from goaf drainage holes for spontaneous combustion and explosion risk management, ACARP, 2020-2021, $120k.
    5. Duncan Chalmers, Guangyao Si, Evaluating GAG docking Connections/Simulations, ACARP, $82k, 2020-2021
    6. Peyman Mostaghimi, Ismet Canbulat, Ryan Armstrong, Chengguo Zhang, Guangyao Si, Direct measurements of effective diffusion coefficient of coal), ACARP, 2020-2021, $175k.
    7. Guangyao Si, Joung Oh, Paul Hagan, Naj Aziz, Ali Mirzaghorbanal, Development of a numerical modelling approach to better understand the effect of cable bolt performance on roof failure mechanisms in varying rock mass conditions, ACARP, July 2018-July 2020, $389k.
    8. Guan Yeoh, Guangyao Si and others, ARC Research Hub for Fire Resilience Infrastructure, Assets and Safety Advancements (FRIASA) in Urban, Resources, Energy and Renewables Sectors, 2022-2026, $5,053,012.
    9. Zheng Jiang, Guangyao Si and others, ARC Training Centre for Innovative Composites for the Future of Sustainable Mining Equipment, 2022-2026, $5,022,681.

    • 路听Research Excellence (Early Career) Award-Faculty of Engineering 91色情片
    • 路听Excellent Scientific Editor (JRMGE, 2022),
    • 路听Best Reviewer (IJCS&T, 2022)
    • 路听High Impact Paper Award (Engineering Journal)
    • 路听MINESOC Best Lecturer (2018)
    • 路听Unearthed Young Innovator Award (2018)

    My Research Supervision

    Primary Supervision: Xin Zhang; Fatemeh Soleimani; Yuehan Wang; Xu Li; Zexin Yu; Haoyue Zhang; Xuebin Wu,听

    Joint/Co-supervision: Zizhuo Xiang; Xu Zhu

    HDR Completion:听Yi Duan (2023); Shuyu Wang (2023); Changbin Wang (2021); Jinming Dong (2018);听

    My Teaching

    MINE3310 - Mining Geomechanics

    MINE3510 - Mine Ventilation

    MINE3430 - Mining Systems

    MINE4510 - Advanced Mine Ventilation