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Associate Professor Joung Oh

Associate Professor Joung Oh

Associate Professor
Engineering
Mineral and Energy Resources Engineering

Joung is an Associate Professor in the School of Minerals and Energy Resources Engineering experienced, mainly in United States and Australia, on rock mechanics, tunnelling support system, and numerical modelling. Currently, he teaches and researches primarily in the area of mining geomechanics. His research interests include tunnelling and underground space development, coupled behaviour of rock discontinuities, ground-structure interaction, and rock mechanics for caving mechanism. He completed his PhD degree in civil engineering with emphasis on geotechnical engineering at the University of Illinois at Urbana-Champaign. Prior to joining UNSW in 2013, he was employed at Parsons Brinckerhoff (PB) in New York City, US as a professional (registered) engineer. 

Professional service:

  • Member, Society of Mining Professors, Australasian Tunnelling Society, Australian Institute of Mining & Metallurgy (AusIMM), Australian Geomechanics Society
  • Professional Engineer (PE), MI, USA
  • Editor Board Member, International Journal of Mining Science and Technology, Elsevier
  • Editor, Journal of Rock Mechancis and Geotechnical Engineering, Elsevier
Phone
9385 5002
E-mail
joung.oh@unsw.edu.au
  • Book Chapters | 2024
    Sepasgozar SME; Ahmad Khan A; Shirowzhan S; Garzon Romero JS; Pettit C; Zhang C; Oh J; Liang R, 2024, 'Immersive virtual environments and digital twin applications for education and training: Trends in construction, mining, and urban planning studies', in Digital Twin Adoption and BIM-GIS Implementation, Routledge, London, pp. 66 - 109,
    Book Chapters | 2020
    Oh J, 2020, 'Scale effect of the rock joint', in Scale-Size and Structural Effects of Rock Materials, pp. 1 - 648,
    Book Chapters | 2020
    Oh J, 2020, 'Scale effect of the rock joint', in Scale-Size and Structural Effects of Rock Materials, pp. 259 - 397,
    Book Chapters | 2014
    Li Y; Oh J; Mitra R; Hebblewhite B, 2014, 'A study of a joint model incorporating excavation-induced opening effect', in Rock Engineering and Rock Mechanics: Structures in and on Rock Masses, pp. 625 - 629
  • Journal articles | 2024
    Gao M; Zhang C; Oh J, 2024, 'A multi-scale roughness rock joint model considering laboratory-scale irregularities using wear theories', International Journal of Rock Mechanics and Mining Sciences, 174,
    Journal articles | 2024
    Gao M; Zhu X; Zhang C; Li Y; Oh J, 2024, 'A new theoretical model for the nonlinear flow in a rough rock fracture under shear', Computers and Geotechnics, 165,
    Journal articles | 2024
    Gao M; Zhu X; Zhang C; Oh J, 2024, 'A Hydromechanical Model for a Single Rock Fracture Subjected to Shearing', Rock Mechanics and Rock Engineering, 57, pp. 3329 - 3353,
    Journal articles | 2024
    Gong Z; Barnett N; Lee J; Jin H; Ryu B; Ko T; Oh J; Dempster A; Saydam S, 2024, 'Experimental Evaluation of Lunar Regolith Settlement Caused by Ice Extraction', Aerospace, 11,
    Journal articles | 2024
    Kim HJ; Li K; Akdag S; Zhang C; Oh J; Jiang P; Spicer PT; Zetterlund PB; Saydam S, 2024, 'Thin Spray-On Liners (Tsls) as Surface Support in Underground Mining: Materials, Support Mechanisms, Mechanical Properties, and Field Applications', ,
    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,
    Journal articles | 2024
    Liu J; Zhang C; Oh J; Canbulat I; Li CC; Craig P; Saydam S, 2024, 'Microcrack characteristics of granite under circumferential strain-controlled uniaxial compression test using UDEC-GBM', Computers and Geotechnics, 174,
    Journal articles | 2024
    Liu X; Huang C; Zhu W; Oh J; Zhang C; Si G, 2024, 'In situ stress inversion using nonlinear stress boundaries achieved by the bubbling method', Journal of Rock Mechanics and Geotechnical Engineering,
    Journal articles | 2024
    Sheikhpourkhani AM; Bahaaddini M; Oh J; Masoumi H, 2024, 'Numerical study of the mechanical behaviour of unwelded block in matrix rocks under direct shearing', Bulletin of Engineering Geology and the Environment, 83,
    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,
    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
    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
    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
    Gao M; Zhang C; Oh J, 2023, 'A multi-scale roughness shear joint model using wear theory', IOP Conference Series: Earth and Environmental Science, 1124,
    Journal articles | 2023
    Gao M; Zhang C; Oh J, 2023, 'Assessments of the effects of various fracture surface morphology on single fracture flow: A review', International Journal of Mining Science and Technology, 33, pp. 1 - 29,
    Journal articles | 2023
    Li K; Ramandi HL; Zhang C; Saydam S; Oh J; Saydam S, 2023, 'Exploring the capabilities of portable device photogrammetry for 3D surface roughness evaluation', International Journal of Mining, Reclamation and Environment, 37, pp. 630 - 647,
    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
    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
    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
    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
    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
    Aziz N; Mirzaghorbanali A; Anzanpour S; Rastegarmanesh A; Khaleghparat S; Nemcik J; Oh J; Si G, 2022, 'Angle Shear Testing of 15.2 mm Seven Wire Cable Bolt', Rock Mechanics and Rock Engineering, 55, pp. 3919 - 3937,
    Journal articles | 2022
    Le TD; Oh J, 2022, 'Longwall face stability analysis from a discontinuum-Discrete Fracture Network modelling', Tunnelling and Underground Space Technology, 124,
    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
    Lin H; Kumar Singh S; Xiang Z; Hee Kang W; Raval S; Oh J; Canbulat I, 2022, 'An investigation of machine learning techniques to estimate minimum horizontal stress magnitude from borehole breakout', International Journal of Mining Science and Technology, 32, pp. 1021 - 1029,
    Journal articles | 2022
    Pelech T; Barnett N; Dello-Iacovo M; Oh J; Saydam S, 2022, 'Analysis of the stability of micro-tunnels in lunar regolith with the Discrete Element Method', Acta Astronautica, 196, pp. 1 - 12,
    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 | 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
    Lin H; Oh J; Canbulat I; Hebblewhite B; Masoumi H; Walsh S, 2021, 'Experimental study on borehole size effect and prediction of breakout initiation stress', International Journal of Rock Mechanics and Mining Sciences, 142,
    Journal articles | 2021
    Xu R; Dehkhoda S; Hagan PC; Oh J, 2021, 'Evaluation of cutting fragments in relation to force dynamics in actuated disc cutting', International Journal of Rock Mechanics and Mining Sciences, 146,
    Journal articles | 2020
    Lin H; Kang WH; Oh J; Canbulat I; Hebblewhite B, 2020, 'Numerical simulation on borehole breakout and borehole size effect using discrete element method', International Journal of Mining Science and Technology, 30, pp. 623 - 633,
    Journal articles | 2020
    Lin H; Kang WH; Oh J; Canbulat I, 2020, 'Estimation of in-situ maximum horizontal principal stress magnitudes from borehole breakout data using machine learning', International Journal of Rock Mechanics and Mining Sciences, 126, pp. 104199,
    Journal articles | 2020
    Lin H; Oh J; Canbulat I; Stacey TR, 2020, 'Experimental and Analytical Investigations of the Effect of Hole Size on Borehole Breakout Geometries for Estimation of In Situ Stresses', Rock Mechanics and Rock Engineering, 53, pp. 781 - 798,
    Journal articles | 2020
    Lin H; Singh S; Oh J; Canbulat I; Kang WH; Hebblewhite B; Stacey TR, 2020, 'A combined approach for estimating horizontal principal stress magnitudes from borehole breakout data via artificial neural network and rock failure criterion', International Journal of Rock Mechanics and Mining Sciences, 136,
    Journal articles | 2020
    McQuillan A; Canbulat I; Oh J, 2020, 'Methods applied in Australian industry to evaluate coal mine slope stability', International Journal of Mining Science and Technology, 30, pp. 151 - 155,
    Journal articles | 2020
    Mo S; Ramandi HL; Oh J; Masoumi H; Canbulat I; Hebblewhite B; Saydam S; Lamei Ramandi H, 2020, 'A new coal mine floor rating system and its application to assess the potential of floor heave', International Journal of Rock Mechanics and Mining Sciences, 128, pp. 104241,
    Journal articles | 2020
    Mo S; Sheffield P; Corbett P; Ramandi HL; Oh J; Canbulat I; Saydam S; Lamei Ramandi H, 2020, 'A numerical investigation into floor buckling mechanisms in underground coal mine roadways', Tunnelling and Underground Space Technology, 103, pp. 103497,
    Journal articles | 2020
    Pirzada MA; Roshan H; Sun H; Oh J; Andersen MS; Hedayat A; Bahaaddini M, 2020, 'Effect of contact surface area on frictional behaviour of dry and saturated rock joints', Journal of Structural Geology, 135,
    Journal articles | 2019
    Le TD; Zhang C; Oh J; Mitra R; Hebblewhite B, 2019, 'A new cavability assessment for Longwall Top Coal Caving from discontinuum numerical analysis', International Journal of Rock Mechanics and Mining Sciences, 115, pp. 11 - 20,
    Journal articles | 2019
    Oh J; Bahaaddini M; Sharifzadeh M; Chen Z, 2019, 'Evaluation of air blast parameters in block cave mining using particle flow code', International Journal of Mining, Reclamation and Environment, 33, pp. 87 - 101,
    Journal articles | 2018
    He Q; Suorineni FT; Ma T; Oh J, 2018, 'Parametric study and dimensional analysis on prescribed hydraulic fractures in cave mining', Tunnelling and Underground Space Technology, 78, pp. 47 - 63,
    Journal articles | 2018
    He Q; Xu J; Oh J; Zhang C, 2018, 'Application of dimensional analysis to project laboratory scale numerical modelling prescribed hydraulic fracturing results to field scales', Energies, 11, pp. 1689,
    Journal articles | 2018
    Le T; Oh J; Hebblewhite B; Zhang C; Mitra R, 2018, 'A discontinuum modelling approach for investigation of Longwall Top Coal Caving mechanisms', International Journal of Rock Mechanics and Mining Sciences, 106, pp. 84 - 95,
    Journal articles | 2018
    McQuillan A; Canbulat I; Payne D; Oh J, 2018, 'New risk assessment methodology for coal mine excavated slopes', International Journal of Mining Science and Technology, 28, pp. 583 - 592,
    Journal articles | 2018
    Oh J; Moon T, 2018, 'Seismic Design of a Single Bored Tunnel: Longitudinal Deformations and Seismic Joints', Rock Mechanics and Rock Engineering, 51, pp. 893 - 910,
    Journal articles | 2018
    Wu R; He Q; Oh J; Li Z; Zhang C, 2018, 'A new gob-side entry layout method for two-entry longwall systems', Energies, 11, pp. 2084,
    Journal articles | 2017
    Le TD; Mitra R; Oh J; Hebblewhite B, 2017, 'A review of cavability evaluation in longwall top coal caving', International Journal of Mining Science and Technology,
    Journal articles | 2017
    Li Y; Oh J; Mitra R; Canbulat I; Hebblewhite B, 2017, 'Applicability of a joint constitutive model: correlation with field observations', International Journal of Geotechnical Engineering, pp. 1 - 17,
    Journal articles | 2017
    Mo S; Canbulat I; Zhang C; Oh J; Shen B; Hagan P, 2017, 'Numerical investigation into the effect of backfilling on coal pillar strength in highwall mining', International Journal of Mining Science and Technology, 28, pp. 281 - 286,
    Journal articles | 2017
    Mun B; Oh J, 2017, 'Hybrid soil nail, tieback, and soldier pile wall–case history and numerical simulation', International Journal of Geotechnical Engineering, 11, pp. 1 - 9,
    Journal articles | 2017
    Zhang C; Mitra R; Oh J; Canbulat I; Hebblewhite B, 2017, 'Numerical analysis on mining-induced fracture development around river valleys', International Journal of Mining, Reclamation and Environment,
    Journal articles | 2016
    He Q; Suorineni FT; Ma TH; Oh J, 2016, 'Effect of discontinuity stress shadows on hydraulic fracture re-orientation', International Journal of Rock Mechanics and Mining Sciences, 91, pp. 179 - 194,
    Journal articles | 2016
    He Q; Suorineni FT; Oh J, 2016, 'Review of Hydraulic Fracturing for Pre-conditioning in Cave Mining', Rock Mechanics and Rock Engineering,
    Journal articles | 2016
    He Q; Suorineni FT; Oh J, 2016, 'Strategies for Creating Prescribed Hydraulic Fractures in Cave Mining', Rock Mechanics and Rock Engineering,
    Journal articles | 2016
    LI Y; Oh J; Mitra R; Canbulat I, 2016, 'A Fractal Model for the Shear Behaviour of Large-Scale Opened Rock Joints', Rock Mechanics and Rock Engineering, pp. 1 - 13,
    Journal articles | 2016
    Li Y; Oh J; Mitra R; Hebblewhite B, 2016, 'A constitutive model for a laboratory rock joint with multi-scale asperity degradation', Computers and Geotechnics, 72, pp. 143 - 151,
    Journal articles | 2016
    Li Y; Oh J; Mitra R; Hebblewhite B, 2016, 'Experimental Studies on the Mechanical Behaviour of Rock Joints with Various Openings', Rock Mechanics and Rock Engineering, 49, pp. 837 - 853,
    Journal articles | 2016
    Oh J; Li Y; Mitra R; Canbulat I, 2016, 'A Numerical Study on Dilation of a Saw-Toothed Rock Joint Under Direct Shear', Rock Mechanics and Rock Engineering,
    Journal articles | 2016
    Zhang C; Mitra R; Oh J; Hebblewhite B, 2016, 'Analysis of Mining-induced Valley Closure Movements', Rock Mechanics and Rock Engineering, First online: 29 October 2015,
    Journal articles | 2015
    Oh J; Cording EJ; Moon T, 2015, 'A joint shear model incorporating small-scale and large-scale irregularities', International Journal of Rock Mechanics and Mining Sciences, 76, pp. 78 - 87,
    Journal articles | 2015
    Oh J, 2015, 'Analysis of pillar stability of mined gas storage caverns in shale formations', Engineering Geology, 184, pp. 71 - 80,
    Journal articles | 2014
    Moon T; Oh J; Mun B, 2014, 'Practical design of rockfall catchfence at urban area from a numerical analysis approach', Engineering Geology, 172, pp. 41 - 56,
    Journal articles | 2012
    Moon T; Oh J, 2012, 'A study of optimal rock-cutting conditions for hard rock TBM using the discrete element method', Rock Mechanics and Rock Engineering, 45, pp. 837 - 849,
    Journal articles | 2012
    Mun B; Kim T; Moon T; Oh J, 2012, 'SCM wall in sand: Numerical simulation and design implications', Engineering Geology, 151, pp. 15 - 23,
    Journal articles | 2012
    Oh J; F. Daly W; Rybansky J; Xu K, 2012, 'Numerical analysis of shaft and tunnel design adjacent to station cavern', Geotechnical Special Publication, pp. 3285 - 3294,
    Journal articles | 2010
    Oh J; Kim GW, 2010, 'Effect of opening on the shear behavior of a rock joint', Bulletin of Engineering Geology and the Environment, 69, pp. 389 - 395,
    Journal articles | 2002
    Hashash YMA; Cording EJ; Oh J, 2002, 'Analysis of shearing of a rock ridge', International Journal of Rock Mechanics and Mining Sciences, 39, pp. 945 - 957,
  • Conference Papers | 2024
    Karatas Batan C; Akdag S; Zhang C; Oh J; Canbulat I; Saydam S; Li CC; Holden M; Craig P, 2024, 'Numerical study on the performance of integrated ground support system in potential burst-prone areas', in New Challenges in Rock Mechanics and Rock Engineering - Proceedings of the ISRM Rock Mechanics Symposium, EUROCK 2024, pp. 488 - 493,
    Conference Papers | 2023
    Moon T; Wang E; Oh J; Li K; Ramandi HL; Zhang C; Saydam S, 2023, 'Evaluation of Shotcrete Performance from Full-Scale Load-Deflection Tests using Numerical Analysis', in 57th US Rock Mechanics/Geomechanics Symposium,
    Conference Papers | 2022
    Liu J; Zhang C; Canbulat I; Oh J; Saydam S, 2022, 'A review of rockbursts associated with block caving', in Caving 2022: Fifth International Conference on Block and Sublevel Caving, Australian Centre for Geomechanics, Perth, pp. 1147 - 1160, presented at Caving 2022: Fifth International Conference on Block and Sublevel Caving,
    Reports | 2019
    Oh J; Canbulat I; Hebblewhite B; Masoumi H; Lin H, 2019, Reliable Estimation of Horizontal Stress Magnitudes from Borehole Breakout Data
    Conference Papers | 2018
    Le TD; Mitra R; Oh J; Hebblewhite B; Zhang C, 2018, 'A review of roof instabilities associated with Longwall Top Coal Caving', in 52nd U.S. Rock Mechanics/Geomechanics Symposium, American Rock Mechanics Association, Seattle, Washington, presented at 52nd U.S. Rock Mechanics/Geomechanics Symposium, Seattle, Washington, 17 June 2018 - 20 June 2018,
    Conference Papers | 2018
    Lin H; Oh J; Canbulat I; Masoumi H; Zhang Y, 2018, 'Experimental investigation on borehole breakout and its implication on stress magnitudes', in 52nd U.S. Rock Mechanics/Geomechanics Symposium
    Conference Papers | 2018
    Lin H; Oh J; Masoumi H; Canbulat I; zhang C; Dou L, 2018, 'A Review of In-situ Stress Measurement Techniques', in Proceedings of the 2018 Coal Operators Conference, University of Wollongong, University of Wollongong, pp. 95 - 102, presented at 2018 Coal Operators Conference, University of Wollongong, 07 February 2018 - 09 February 2018,
    Conference Papers | 2017
    Le TD; Oh J; Hebblewhite BK; Zhang C; Mitra R, 2017, 'Numerical analysis of the effect of coal seam characteristics on the longwall top coal cavability.', in WV University (ed.), Proc. 36th Int’l Conf. on Ground Control in Mining., Morgantown, WV, USA, pp. 117 - 123, presented at 36th Int’l Conf. on Ground Control in Mining, Morgantown, WV, USA, 25 July 2017 - 27 July 2017
    Conference Papers | 2017
    Oh J; Moon T; Canbulat I; Moon J, 2017, 'Design of Initial Support Required for Excavation of Underground Cavern and Shaft from Numerical Analysis', in Advances in Structural Engineering and Mechanics, SAGE Publications, Seoul, Korea, pp. 573 - 581, presented at The 2017 World Congress on Advances in Structural Engineering and Mechanics, Seoul, Korea, 28 August 2017 - 01 September 2017,
    Reports | 2016
    Canbulat I; Mo S; Zhang C; Hagan P; Oh J, 2016, Coal pillar design for highwall mining and geotechnical considerations in backfilling
    Conference Papers | 2016
    He Q; Suorineni FT; Ma T; Oh J, 2016, 'Modelling Directional Hydraulic Fractures in Heterogeneous Rock Masses', in Proceedings - 7th International Conference and Exhibition on Mass Mining, AusIMM, Sydney, pp. 369 - 384, presented at MassMin2016, Sydney, 09 May 2016 - 11 May 2016
    Conference Papers | 2016
    Le TD; Mitra R; Oh J; Hebblewhite B, 2016, 'Study on caving mechanism in longwall top coal mining using discontinuous modeling', in Rock Mechanics and Rock Engineering: From the Past to the Future, pp. 475 - 480
    Conference Papers | 2016
    Le TD; Mitra R; Oh J; Hebblewhite B, 2016, 'Study on caving mechanism in longwall top coal mining using discontinuous modelling', in ISRM International Symposium - EUROCK 2016, pp. 475 - 479,
    Conference Papers | 2016
    Li Y; Oh J; Mitra R; Hebblewhite B, 2016, 'Modelling of the mechanical behaviour of an opened rock joint', in ISRM International Symposium - EUROCK 2016, pp. 451 - 456,
    Conference Papers | 2016
    Li Y; Oh J; Mitra R; Hebblewhite B, 2016, 'Modelling of the mechanical behaviour of an opened rock joint', in Rock Mechanics and Rock Engineering: From the Past to the Future, pp. 451 - 456
    Conference Papers | 2015
    He Q; Suorineni F; Oh J, 2015, 'Modeling Interaction between Natural Fractures and Hydraulic Fractures in Block Cave Mining', San Fransisco, CA, USA, presented at 49th US Rock Mechanics/Geomechanics Symposium, San Fransisco, CA, USA, 28 June 2015 - 01 July 2015
    Conference Papers | 2015
    Li Y; Oh J; Mitra R; Hebblewhite B, 2015, 'A joint asperity degradation model based on the wear process', in 49th US Rock Mechanics / Geomechanics Symposium 2015, ARMA, American Rock Mechanics Association, San Fransisco, CA, USA, presented at 49th US Rock Mechanics/Geomechanics Symposium, San Fransisco, CA, USA, 28 June 2015 - 01 July 2015
    Conference Papers | 2015
    Zhang C; Mitra R; Oh J; Hebblewhite B, 2015, 'Investigation of geomechnical mechanisms contributing to valley closure subsidence effects – a 3D numerical modelling approach', in Proceedings 13th International Congress of Rock Mechanics: Innovations in Applied Theoretical Rock Mechanics, ISRM, Montreal, Canada, presented at 13th International Congress of Rock Mechanics, Montreal, Canada, 10 May 2015 - 13 May 2015
    Conference Papers | 2014
    Li Y; Oh J; Mitra R; Hebblewhite B, 2014, 'A study of a joint model incorporating excavation-induced opening effect', in Rock Engineering and Rock Mechanics: Structures in and on Rock Masses - Proceedings of EUROCK 2014, CRC Press, Vigo, Spain, pp. 625 - 629, presented at The 2014 ISRM European Rock Mechanics Symposium (Eurock 2014), Vigo, Spain, 27 May 2014 - 29 May 2014,
    Conference Papers | 2014
    Zhang C; Mitra R; Oh J; Hebblewhite B, 2014, 'Investigation of geological and geotechnical effects on valley closure subsidence behaviour', in Proceedings of the 9th Triennial Conference on Mine Subsidence, 2014, 9th Triennial Conference on Mine Subsidence - Risk Management in Action, Hunter Valley, Australia, presented at 9th Triennial Conference on Mine Subsidence - Risk Management in Action, Hunter Valley, Australia, 11 May 2014 - 13 May 2014
    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, ,

  • Oh, J, Lamei Ramandi, H, Saydam, S, Canbulat, I, Effectiveness of Shotcrete in Underground Coal Mines, ACARP, 2020, $185k
  • Oh, J, Canbulat, I, Hebblewhite, B, Reliable Estimate of Horizontal Stress Magnitudes from Borehole Breakout Data (Stage 2), ACARP, 2019, $109k
  • Hagan, PC, Aziz, N, Mirzaghorbanali, A, Oh, J, Si, G, Development of a Numerical Modelling Approach to Better Understand the Effect of Cable Bolt Performance on Roof Failure Mechanics in Varying Rock Mass Conditions, ACARP, 2018, $389k
  • Oh, J, Canbulat, I, Hebblewhite, B,, Reliable Estimate of Horizontal Stress Magnitudes from Borehole Breakout Data, ACARP, 2017, $123k
  • Serkan, S, Canbulat, I, Masoumi, H, Hebblewhite, B, Timms, W, Oh, J, Floor Stability – A Comprehensive Investigation into Failure Mechanisms and Controlling Factors, ACARP, 2017, $299k

My Teaching

  • MINE3310 - Mine Geomechanics
  • MINE3360 - Rock Breakage
  • MINE5030 - Rock Excavation
  • MINE8860 - Drilling, Blasting, and Machine Excavation
  • MINE8720 - Numerical Methods in Mine Geomechanics