Dr Steve Xiang

Grant-Funded Research Associate

School of Physics, Chemistry and Earth Sciences

College of Sciences


Date Position Institution name
2025 - ongoing Postdoctoral Researcher University of Adelaide

Date Type Title Institution Name Country Amount
2023 Award ISRM Rock Bowl Competition Winner International Society for Rock Mechanics and Rock Engineering Austria -
2021 Award University Medal for Mining Engineering UNSW, Sydney Australia -

Language Competency
Chinese (Mandarin) Can read, write, speak, understand spoken and peer review
English Can read, write, speak, understand spoken and peer review

Date Institution name Country Title
2021 - 2025 UNSW Sydney Australia PhD
2020 UNSW Sydney Australia Bachelor of Engineering (Honours)

Year Citation
2025 Xiang, Z., Kang, W. H., 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(1), 20 pages.
DOI Scopus3 WoS4
2024 Wang, C., Cao, A., Xiang, Z., Wei, C., & Si, G. (2024). Numerical investigation of two typical outbursts in development headings: A case study in a Chinese coalfield. Journal of Rock Mechanics and Geotechnical Engineering, 17(5), 2682-2694.
DOI Scopus4
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(12), 11207-11222.
DOI Scopus3 WoS3
2024 Xiang, Z., Si, G., Oh, J., Canbulat, I., & Li, C. C. (2024). Experimental investigation of borehole breakout formation in Gosford sandstone. International Journal of Rock Mechanics and Mining Sciences, 180, 105824.
DOI Scopus4 WoS3
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(7), 2375-2387.
DOI Scopus9 WoS7
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, 12 pages.
DOI Scopus14 WoS14
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, 16 pages.
DOI Scopus28 WoS27
2023 Xiang, Z., Yu, Z., Kang, W. H., 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, 11 pages.
DOI Scopus11 WoS11
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(4), 3197-3214.
DOI Scopus14 WoS14
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, 18 pages.
DOI Scopus26 WoS27
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(5), 1021-1029.
DOI Scopus21 WoS18
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(8), 4819-4838.
DOI Scopus24 WoS24
2022 Li, X., Si, G., Oh, J., Corbett, P., O'Sullivan, T., Xiang, Z., . . . 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, 21 pages.
DOI Scopus30 WoS27
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, 22 pages.
DOI Scopus39 WoS38

Year Citation
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. In IOP Conference Series: Earth and Environmental Science Vol. 1124 (pp. 012123). Helsinki: IOP Publishing.
DOI
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. In IOP Conference Series: Earth and Environmental Science Vol. 861 (pp. 022040). Beijing, China: IOP Publishing.
DOI Scopus7

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