An experimental study, based on ultrasonic wave propagation, of the spatial inhomogeneity of the solid rock near a mine working V. S. YamshchikovP. M. TyutyunnikA. V. Blok Rock Mechanics and Rock Pressure 01 May 1974 Pages: 255 - 260
Some results of an investigation of fissured rock by the seismic transmission method E. I. OrekhovA. P. Anoshina Rock Mechanics and Rock Pressure 01 May 1974 Pages: 261 - 264
Diffraction of stress waves in mine workings O. K. Slavin Rock Mechanics and Rock Pressure 01 May 1974 Pages: 265 - 271
Estimate of the length of the plastic zone at the face of a coal seam being worked N. S. Khapilova Rock Mechanics and Rock Pressure 01 May 1974 Pages: 272 - 276
Calculation of pillars in the elastico-plastic state G. T. FaustovP. A. Abashin Rock Mechanics and Rock Pressure 01 May 1974 Pages: 277 - 285
Displacement characteristics and calculation of deformations of the earth's surface during working of the Pyshma copper deposit in the urals A. G. ShadrinM. G. Panteleev Rock Mechanics and Rock Pressure 01 May 1974 Pages: 286 - 291
Hydrodynamic calculation for ejection blasting by long charges V. M. Kuznetsov Rock Breaking 01 May 1974 Pages: 292 - 295
Calculations concerning concentrated single charges for ejection blasting in soils O. A. SobinA. A. Smolyanitskii Rock Breaking 01 May 1974 Pages: 296 - 299
Lamb's problem for a plane anisotropic half-space V. A. Saraikin Rock Breaking 01 May 1974 Pages: 300 - 307
The energy balance of the fracture process in certain rocks F. SekulaI. KupkaYa. Beida Rock Breaking 01 May 1974 Pages: 308 - 314
The stability of a loose load on the working bed of a steeply sloping double-belt conveyer A. R. KovalevskiiV. D. Chernenko Automation and Mechanization in Mining 01 May 1974 Pages: 315 - 320
Some aspects of fraction by dragging in connection with high-capacity scraper conveyers V. P. KrotI. P. VermenchukO. E. Shkarbun Automation and Mechanization in Mining 01 May 1974 Pages: 321 - 330
A rotary drilling machine with a hydraulic automatic control mechanism T. K. BeloborodovV. N. KnyazevN. I. Gorlov Automation and Mechanization in Mining 01 May 1974 Pages: 331 - 336
Determination of the flocculation threshold of magnetic material in the solid fraction of a pulp A. N. MaryutaI. K. MladetskiiP. A. Novitskii Physical and Chemical Principles of Beneficiation 01 May 1974 Pages: 337 - 341
The number of operations required according to the theory of separation stages V. N. FilimonovM. L. Épel'manV. A. Bocharov Physical and Chemical Principles of Beneficiation 01 May 1974 Pages: 342 - 347
A method of measuring seismic waves from explosions in rocks V. N. KostyuchenkoA. G. Fomichev New Methods and Devices 01 May 1974 Pages: 348 - 352
A simplified method of determining the bulk strength indices of rocks Yu. M. KartashovA. A. Grokhol'skii New Methods and Devices 01 May 1974 Pages: 353 - 356
Propagation of elastic waves in an orthotropic body V. A. Babakov Brief Communications 01 May 1974 Pages: 357 - 359
The shape of an ejection crater due to explosion of a vertical charge É. B. Polyak Brief Communications 01 May 1974 Pages: 360 - 364
Fissure formation during an explosion in cohesive ground A. L. Isakov Brief Communications 01 May 1974 Pages: 365 - 367
Ignition of an aerial suspension of coal dust behind reflected shock waves A. N. KhanukaevYu. A. YurmanovB. S. Limonov Brief Communications 01 May 1974 Pages: 368 - 369
Effect of anisotropy of the deformation properties of rocks on stress concentration S. A. Batugin Brief Communications 01 May 1974 Pages: 370 - 373
Mechanism of deformation of a granular material under high shear A. F. RevuzhenkoS. B. StazhevskiiE. I. Shemyakin Brief Communications 01 May 1974 Pages: 374 - 377
The “Brazilian” method of testing the tensile strengths of rocks A. B. Fadeev Brief Communications 01 May 1974 Pages: 378 - 382
Impression of a punch into an inhomogeneous medium O. D. Grigor'ev Brief Communications 01 May 1974 Pages: 383 - 387
A setting stowage material made from the waste products of potash production R. S. PermyakovP. K. Garkushkin Brief Communications 01 May 1974 Pages: 388 - 391