1. Calculating the stresses in solid rock from measurements of roof movement in a coal seam

   • B. V. Vlasenko
   • D. P. Senuk

   Rock Mechanics and Rock Pressure Pages: 321 - 333

2. Some consequences of the hinged-block hypothesis

   • V. G. Bochkarev

   Rock Mechanics and Rock Pressure Pages: 334 - 341

3. Determining the differential accretion of moisture and the diffusion coefficient of a liquid moving spontaneously in a highly porous medium

   • O. I. chernov
   • N. P. Mironov
   • V. S. Cherkasov

   Rock Mechanics and Rock Pressure Pages: 342 - 348

4. Analysis, based on field observations, of the nature and extent of rock movement in roadways in pits of the L'vov-Bolynskii coalfield

   • V. Ya. Mininberg
   • B. M. Usan-Podgornov

   Rock Mechanics and Rock Pressure Pages: 349 - 356

5. Some causes of the scatter of the strengths of rock specimens estimated during tests under uniaxial compression

   • I. I. Protopopov

   Rock Mechanics and Rock Pressure Pages: 357 - 362

6. Rock strengths under axial tension and flexure

   • L. S. Burshtein

   Rock Mechanics and Rock Pressure Pages: 363 - 368

7. Physical properties of sulfur ores of the Rozdol deposit

   • V. Zh. Arens
   • G. Ya. Novik

   Rock Mechanics and Rock Pressure Pages: 369 - 372

8. Some theoretical aspects of the conditions for fracture of coal or rock during cutting

   • P. G. Sidorov

   Rock Breaking Pages: 373 - 379

9. The shape and dimensions of the cutting edges of rock tools

   • Yu. P. Linenko
   • G. G. Karyuk

   Rock Breaking Pages: 380 - 385

10. Analysis of seam hole deflection patterns

    • A. A. Aleinikov

    Rock Breaking Pages: 386 - 391

11. Determination of the optimal practical characteristics of hydraulic machines in open-cut mines

    • V. F. Khnykin
    • K. I. Yafarov

    Rock Breaking Pages: 392 - 395

12. Turbulent diffusion of contaminants from instantaneous sources in the heading faces of tunnels

    • V. V. Skobunov

    Mine Aerodynamics Pages: 396 - 403

13. Aerodynamic characteristics of currents in a high mining-out area confined by support pillars

    • G. A. Radchenko

    Mine Aerodynamics Pages: 404 - 413

14. Intensity of dust formation under permafrost conditions

    • V. V. D'yakov
    • E. T. Voronov

    Mine Aerodynamics Pages: 414 - 417

15. Limiting equilibrium of a half-plane, filled with loose material which is anisotropic and depthwise-inhomogeneous

    • O. D. Grigor'ev

    Brief Communications Pages: 418 - 420

16. Determining the stress in the roof and floor of a block by the method of load relaxation

    • S. G. Borisenko
    • V. T. Guzchenko

    Brief Communications Pages: 421 - 423

17. Measurement of the face temperature during thermal drilling of rocks

    • É. D. Bergman
    • L. S. Dudoladov
    • G. N. Pokrovskii

    Brief Communications Pages: 424 - 427

18. A physical basis for determining the specific consumption of explosives

    • P. A. Makhin
    • V. K. Karchevskii

    Brief Communications Pages: 428 - 430

19. Similitude criteria for models of outflow of a water-laden loose material

    • V. I. Terent'ev
    • A. L. Trebukov
    • S. G. Leizerovich

    Brief Communications Pages: 431 - 435

20. Calculating the angle of inclination of a main ore chute

    • A. D. Kostylev
    • A. Ya. Tishkov
    • A. N. Lyubchenko

    Brief Communications Pages: 436 - 439

21. Use of a high-speed computer to determine the characteristics of complex pneumatic circuits in coal pits

    • S. M. Demina
    • Yu. A. Tseitlin

    Brief Communications Pages: 440 - 443

22. Power consumption during scooping by a loading machine shovel

    • P. M. Alabuzhev
    • P. G. Balyshkin
    • P. A. Mikhirev

    Brief Communications Pages: 444 - 449

23. Computerized construction of static models for process control in beneficiation plants

    • V. I. Braun
    • V. A. Kozlov
    • V. S. Protsuto

    Brief Communications Pages: 450 - 452