Abstract
The researchers have obtained parametric criteria for geomechanical assessment of excavations stability based on numerical modeling of the closing rock mass stress-strain state and using the in situ observations. The authors present the predictive estimate of stability of stopes in the bottom-up slice mining in the Internatsionalnaya kimberlite mine.
Similar content being viewed by others
References
Segerlind, L.J., Applied Finite Element Analysis, Second Edition, John Wiley and Sons, 1984.
Crouch, S. and Starfield, A., Boundary Element Methods in Solid Mechanics, CRC Press, 1991.
Grauholm, S. (Ed.), Mining with Backfill, Sweden: Luleo University of Technology, 1983.
Gritsko, G.I. and Tsytsarkin V.N., “Determination of the Stress-Strain State of the Mass around Extended Seam Workings by an Experimental-Analytical Method,” Journal of Mining Science, 1995, vol. 31, no. 3, pp. 18–21.
Vremennaya tekhnologicheskaya instruktsiya po primeneniyu sloevykh sistem razrabotki s tverdeyushchei zakladkoi na rudnike “Internatsional’ny” (Interim Operating Guide on Slice Mining with Consolidating Backfill in Internatsionalny Mine), Mirny, 2004.
Baryshnikov, V.D., Gakhova, L.N., and Kramskov, N.P., “Stress State of Ore Mass in the Ascending Slice Mining System,” Journal of Mining Science, 2002, vol. 38, no. 6, pp. 608–611.
Baryshnikov, V.D. and Gakhova, L.N., “Geomechanical Conditions of Kimberlite Extraction in Terms of Internatsionalnaya Kimberlite Pipe,” Journal of Mining Science, 2009, vol. 45, no. 2, pp. 137–145.
Bulychev, N.S., Mekhanika podzemnykh sooruzhenii (Mechanics of Underground Structures), Moscow: Nedra, 1982.
Vittke, V., Mekhanika skal’nykh porod (Hard Rock Mechanics), Moscow: Nedra, 1990.
Goodman, R., Introduction to Rock Mechanics, 2 Edition, Wiley, 1989.
Gakhova, L.N., The Software for Calculation of the Stress-Strain State of a Block Mass by Using the Boundary Integral Equation Method (ELB2D), RosAPO, Certificate of Registration no. 960814.
Author information
Authors and Affiliations
Additional information
Original Russian Text © M.V. Kurlenya, V.D. Baryshnikov, L.N. Gakhova, 2012, published in Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2012, No. 4, pp. 20–28.
Rights and permissions
About this article
Cite this article
Kurlenya, M.V., Baryshnikov, V.D. & Gakhova, L.N. Experimental and analytical method for assessing stability of stopes. J Min Sci 48, 609–615 (2012). https://doi.org/10.1134/S1062739148040028
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1062739148040028