Dynamics of piecewise-homogenous elastic media with high-frequency perturbations O. V. Tsareva Rock Mechanics and Mine Pressure Pages: 469 - 477
Stability of excavations in the zone influenced by cleaning operations V. D. BaryshnikovV. I. MashukovK. V. Pirlya Rock Mechanics and Mine Pressure Pages: 477 - 483
Taking account of the physical and geometrical nonlinearities in solving problems of the mechanics of friable and plastic media G. A. Zadvornev Rock Mechanics and Mine Pressure Pages: 483 - 488
Optimizing the process of electric spark fracturing of rocks M. P. TonkonogovV. Ya. Boguslavskii Rock Failure Pages: 493 - 499
Consideration of the effect of the mechanical properties of rock, type of explosives, and charge construction on the gradation of blasted rock V. Ya. ChertkovS. N. Azovtsev Rock Failure Pages: 499 - 503
Influence of statistical nonuniformity of the mechanical properties of coal on the depth of a cut made by a jet L. G. SakerinaT. A. Khrapov Rock Failure Pages: 503 - 507
Experimental study of an internal combustion impact machine A. D. KostylevV. V. Chervov Mechanization and Automation of Mining Pages: 507 - 511
Vibration pulse systems in mining N. P. Ryashentsev Mechanization and Automation of Mining Pages: 512 - 521
Effect of structural components on the static draw characteristics of DC electromagnets B. F. SimonovA. I. Kadyshev Mechanization and Automation of Mining Pages: 521 - 526
New design concepts of pneumatic shock mechanisms for driving long rods into the ground B. N. Smolyanitskii Mechanization and Automation of Mining Pages: 527 - 531
Intensive underground coal mining technology in zones of harmful effects of natural factors A. G. Lepikhov Underground Mining Pages: 536 - 541
Turbulent coalescence during dust suppression by spraying V. K. Gaas Underground Mining Pages: 541 - 545
Procedure for determining the stress state of a rock mass by the method of underground electrical probing V. V. Skripchenko New Methods and Instruments Pages: 546 - 552
Influence of particle coarseness on the results of the gamma albedo method Yu. N. PakA. V. Vdovkin New Methods and Instruments Pages: 552 - 556
