Slope Monitoring and Failure Prediction Techniques in Mines: A Review
DOI:
https://doi.org/10.18311/jmmf/2022/33047Abstract
<i>The collapse of a mining slope can be predicted. Time is crucial, and forecasting slope failures has long been a major risk management concern for mining firms across the world. Forecasting the time of mine slopes collapse is a challenging but necessary job to control its impact on life and property. A good forecast of slope failure events allows mine management to analyse the situation and then implement an action response plan to minimise the effects of the failure on lives, machinery, and production. Predicting a slope failure starts with slope monitoring. Lately, numerous techniques based on monitoring and analysing displacement data have been used to anticipate the failure of mining slopes. Recent developments have opened new prospects for applying mine slope monitoring and failure prediction techniques. The main objective of this review article is to discuss and classify the slope monitoring and failure prediction techniques. This article has the potential to support mine management in understanding and applying these techniques better.</i>
Downloads
Metrics
Downloads
Published
How to Cite
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
References
Dash A. K. (2019) Analysis of accidents due to slope failure in Indian opencast coal mines. Current Science, 117, 304- 308. https://doi.org/10.18520/cs/v117/i2/304-308 https:// doi.org/10.18520/cs/v117/i2/304-308
Carlà T., Intrieri E., Farina P., & Casagli N. (2017). A new method to identify impending failure in rock slopes. International Journal of Rock Mechanics and Mining Sciences, 93:76–81. https://doi.org/10.1016/j.ijrmms.2017.01.015
Dick G. J., Eberhardt E., Cabrejo-Liévano A. G., et al. (2015) Development of an early-warning time-of-failure analysis methodology for open-pit mine slopes utilizing ground based slope stability radar monitoring data. Canadian Geotechnical Journal, 52, 515–529. https://doi.org/10.1139/ cgj-2014-0028
Newcomen W., & Dick G. (2016). An update to the strain-based approach to pit wall failure prediction, and a justification for slope monitoring. Journal of the Southern African Institute of Mining and Metallurgy, 116, 379–385. https://doi.org/10.17159/2411-9717/2016/v116n5a3
Intrieri E., Carlà T., & Gigli G. (2019). Forecasting the time of failure of landslides at slope-scale: A literature review. Earth-Science Reviews, 193:333–349 https://doi. org/10.1016/j.earscirev.2019.03.019
Upasna C. K., & Moe M. (2018) New approaches to monitoring, analyzing and predicting slope instabilities. Journal of Geology and Mining Research, 10, 1–14. https:// doi.org/10.5897/JGMR2017.0272
Cahyo F. A., Farizka A., Amiruddin A., Musa R. H. Practical method of predicting Slope Failure Based on Velocity Value (SLO Method) from slope stability radar.
Scaioni M (2014) Springer Natural Hazards Modern Technologies for Landslide Monitoring and Prediction. https://doi.org/10.1007/978-3-662-45931-7
Dick G. J. (2013). Development of an early warning timeof-failure analysis methodology for open pit mine slopes utilizing the spatial distribution of ground-based radar monitoring data
Osasan K. S. (2012). Open-cast mine slope deformation and failure mechanisms interpreted from slope radar monitoring.
Mercer K. G. (2006). Investigation into the time dependent deformation behaviour and failure mechanisms of unsupported rock slopes based on the interpretation of observed deformation behaviour. University of the Witwatersrand
Zavodni Z. M., & Broadbent C. D. (1980). Slope Failure Kinematics.
Mufundirwa A., Fujii Y., & Kodama J. (2010). A new practical method for prediction of geomechanical failuretime. International Journal of Rock Mechanics and Mining Sciences, 47, 1079–1090. https://doi.org/10.1016/j. ijrmms.2010.07.001
Broadbent C. D., & Zavodni Z. M. (1982). Influence of rock structure on stability. Stability in Surface Mining. Society of Mining Engineers, 3, 30–35
Bairagi V., & Munot M. V. (2019). Research methodology: A practical and scientific approach. CRC Press. https://doi. org/10.1201/9781351013277
Fukuzono T. (1985). A method to predict the time of slope failure caused by rainfall using the inverse number of velocity of surface displacement. Landslides, 22, 8–13_1. https://doi.org/10.3313/jls1964.22.2_8
Rose N. D., & Hungr O. (2007). Forecasting potential rock slope failure in open pit mines using the inversevelocity method-case examples. In: 1st Canada-US Rock Mechanics Symposium. OnePetro. https://doi.org/10.1201/ NOE0415444019-c156. PMid:17878871
Okubo S., Fukui K., & Nishimatsu Y. (1997). Local safety factor applicable to wide range of failure criteria. Rock Mechanics and Rock Engineering, 30, 223–227. https://doi. org/10.1007/BF01045718
Venter J., Kuzmanovic A., & Wessels S. D. N. (2013) An evaluation of the CUSUM and inverse velocity methods of failure prediction based on two open pit instabilities in the Pilbara. In: Proceedings of the 2013 International Symposium on Slope Stability in Open Pit Mining and Civil Engineering. Australian Centre for Geomechanics, p. 1061- –1076 https://doi.org/10.36487/ACG_rep/1308_74_Venter
Cabrejo A., & Harries N. (2012). Effective slope monitoring for open cut coal mines.
Harries N., Noon D., & Rowley K. (2006). Case studies of slope stability radar used in open cut mines. Stability of Rock Slopes in Open Pit Mining and Civil Engineering Situations, 335–342
Cahill J. & Lee M. (2006). Ground control at Leinster nickel operations. Journal of the Southern African Institute of Mining and Metallurgy, 106, 471–478
Little M. J. (2006). Slope monitoring strategy at PPRust open pit operation. In: Proceedings of the international symposium on stability of rock slopes in open pit mining and civil engineering. Southern African Institute of Mining and Metallurgy Johannesburg, 211–230
Day A. P., Seery J. M. (2007). Monitoring of a large wall failure at tom price iron ore mine. In: Slope Stability 2007: Proceedings of the 2007 International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering. Australian Centre for Geomechanics, p. 333-340. https:// doi.org/10.36487/ACG_repo/708_20
Reeves B. A., Stickley G. F., Noon D. A., Longstaff I. D. (2000). Developments in monitoring mine slope stability using radar interferometry. In: IGARSS 2000. IEEE 2000 International Geoscience and Remote Sensing Symposium. Taking the Pulse of the Planet: The Role of Remote Sensing in Managing the Environment. Proceedings (Cat. No. 00CH37120). IEEE, p. 2325–2327. https://doi.org/10.1109/ IGARSS.2000.858397
Harries N. J., Cabrejo A. G. L. (2010). Deformation response of coal mine slopes-implications for slope hazard management using evacuation based on slope monitoring. In: 44th US Rock Mechanics Symposium and 5th US-Canada Rock Mechanics Symposium. OnePetro
Bui X. N., Nguyen H., Choi Y., et al. (2020). Prediction of slope failure in open-pit mines using a novel hybrid artificial intelligence model based on decision tree and evolution algorithm. Scientific Reports, 10, 1–17. https:// doi.org/10.1038/s41598-020-66904-y. PMid:32555284. PMCid:PMC7303121
Hwang S. G., Guevarra I. F., & Yu B. O. (2009). Slope failure prediction using a decision tree: A case of engineered slopes in South Korea. Engineering Geology, 104, 126–134. https:// doi.org/10.1016/j.enggeo.2008.09.004
Sakellariou M. G., & Ferentinou M. D. (2005). A study of slope stability prediction using neural networks. Geotechnical & Geological Engineering, 23, 419–445. https:// doi.org/10.1007/s10706-004-8680-5
Lin H-M, Chang S-K, Wu J-H, & Juang C. H. (2009). Neural network-based model for assessing failure potential of highway slopes in the Alishan, Taiwan Area: Pre-and post-earthquake investigation. Engineering Geology, 104, 280–289. https://doi.org/10.1016/j.enggeo.2008.11.007
Armstrong J., & Rose N. D. (2009). Mine operation and management of progressive slope deformation on the south wall of the Barrick Goldstrike Betze-Post Open Pit. In: Slope Stability 2009: Proceedings of the International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering, Santiago.
Doyle J. B., & Reese J. D. (2011). Slope monitoring and back analysis of east fault failure, Bingham Canyon Mine, Utah. In: Proceedings of Slope Stability 2011: International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering. Canadian Rock Mechanics Association, Vancouver, BC.
Yang D. Y., Mercer R. A., Brouwer K. J., & Tomlinson C. (2011). Managing pit slope stability at the Kemess South Mine-changes over time. In: Proceedings of Slope Stability 2011: International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering. Canadian Rock Mechanics Association, Vancouver, BC.
Ginting A., Stawski M., & Widiadi R. (2011). Geotechnical risk management and mitigation at Grasberg open pit, PT Freeport Indonesia. In: Proceedings of Slope Stability 2011: International Symposium on Rock Slope Stability in Open Pit Mining and Civil Engineering. Vancouver, BC. Canadian Rock Mechanics Association.
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, 583_592. https://doi.org/10.1016/j.ijmst.2018.07.001