Abstract
The experimental results of modeling geomedium around a mine working are reported. Two families of spiral slip lines are reproduced on a granular material. One or two families of log spiral slip lines arise around a cylindrical foreign body simulating a supported mine working. It is shown that shears on the lines of different families develop irregularly.
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References
N. S. Bulychev, Mechanics of Underground Constructions: Examples and Problems [in Russian], Nedra, Moscow (1989).
A. F. Revuzhenko, S. B. Stazhevskii, and E. I. Shemyakin, “New procedures for calculation of loads on supports,” Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 3 (1976).
R. Goodman, Introduction to Rock Mechanics, 2nd Edition, John Wiley & Sons, London (1988).
A. D. Tomlenov, Mechanics of Metal Processing under Pressure [in Russian], Gosnauchtekhizdat Mashinostr. Lit., Moscow (1963).
V. V. Sokolovsky, Theory of Plasticity [in Russian], Vyssh. Shk., Moscow (1969).
M. C. Steel and John Young, “An experimental investigation of over-straining in mild-steel thick-walled cylinders by internal fluid pressure,” Transactions of the ASME, April (1952).
A. P. Bobryakov and A. F. Revuzhenko, “On the test method for inelastic materials,” Izv. AN SSSR, Mekh. Tverd. Tela, No. 4 (1990).
S. S. Grigoryan, A. A. Amandosov, V. N. Lisitsin, and A. Zh. Teleushev, Experimental Investigation into Friction Coefficient of Plastic Deformation. Dynamics of the Continuum [in Russian], Nauka, Alma-Ata (1982).
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Translated from Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, No. 2, pp. 3–9, March–April, 2009.
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Bobryakov, A.P., Revuzhenko, A.F. Experimental simulation of spiral slip lines on granular materials. J Min Sci 45, 99–104 (2009). https://doi.org/10.1007/s10913-009-0013-x
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DOI: https://doi.org/10.1007/s10913-009-0013-x