1. The state of stress in rock around a mine working, with consideration of the tectonic component of the stress

   • S. A. Batugin

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 207 - 211

2. Approximate solution of the problem of displacement of the surface of an infinite cylindrical cavity loaded by a rigid ring-shaped ram of finite length

   • N. A. Davydova

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 212 - 217

3. Numerical solution (in terms of stresses) of the plane problem of the theory of elasticity, applicable to rock mechanics

   • S. N. Vasil'kovskii

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 218 - 223

4. Loss of stability of exposed rock in underground workings

   • V. V. Vasil'ev

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 224 - 228

5. The limiting state of stress in a cohesive medium

   • V. T. Sapozhnikov

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 229 - 234

6. Determination of poisson's ratio for rocks by static and dynamic methods

   • L. S. Burshtein

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 235 - 238

7. The mechanical properties of rocks under various rates of load application

   • A. N. Stavrogin
   • N. V. Fokeev

   Rock Mechanics and Rock Pressure 01 May 1968 Pages: 239 - 242

8. A mathematical method for optimizing blasting operations in the extraction of pillars

   • I. Z. Lysenko
   • E. I. Rogov
   • I. V. Elovikov

   Rock Breaking 01 May 1968 Pages: 243 - 247

9. Similitude criteria in models of the fracture of a solid body by an explosion

   • M. F. Drukovanyi
   • V. M. Komir
   • V. S. Kravtsov

   Rock Breaking 01 May 1968 Pages: 248 - 253

10. Effect of fissure on the fragmentation of a medium by blasting

    • N. P. Seinov
    • A. I. Chevkin

    Rock Breaking 01 May 1968 Pages: 254 - 259

11. A method of measuring the crack propagation velocity in a rock specimen under impact load

    • V. V. Smirnov

    Rock Breaking 01 May 1968 Pages: 260 - 263

12. Determining the productivity of excavating rocks with water jets

    • A. E. Ivanov

    Rock Breaking 01 May 1968 Pages: 264 - 268

13. Statistical method of finding the optimum quantity and composition of mine transporation equipment

    • M. V. Vasil'ev
    • S. L. Fesenko

    Mechanization and Automation in Mining 01 May 1968 Pages: 269 - 273

14. Dynamics of the bed of an apron conveyer

    • O. A. Baikonurov
    • A. A. Zarubinskii

    Mechanization and Automation in Mining 01 May 1968 Pages: 274 - 278

15. Use of a production-model analog computer to study the operation of a bucket-wheel excavator

    • L. V. Gul'ko
    • P. A. Kolesnichenko
    • É. P. Semagina

    Mechanization and Automation in Mining 01 May 1968 Pages: 279 - 281

16. Use of a computer to plan railroad transport operations at the Kal'makyr quarry

    • V. M. Domrachev
    • Yu. N. Ermolin

    Mechanization and Automation in Mining 01 May 1968 Pages: 282 - 287

17. Approximate estimate of economically advantageous panel height in the Kuzbass

    • P. M. Kovachevich

    Brief Communications 01 May 1968 Pages: 288 - 289

18. Photoelasticity investigation of the stresses near the faces of variously-shaped shafts

    • N. S. Bulychev
    • G. A. Ievlev

    Brief Communications 01 May 1968 Pages: 290 - 292

19. The stresses in the roof of a room, with consideration of longitudinal forces

    • V. Ya. Stepanov

    Brief Communications 01 May 1968 Pages: 293 - 294

20. On the analogy between an ideally loose heavy medium and a medium with variable cohesion

    • O. D. Grigor'ev

    Brief Communications 01 May 1968 Pages: 295 - 297

21. The nature of the scatter of experimental data from rock tests aimed at elucidating functional relationships

    • I. I. Protopopov

    Brief Communications 01 May 1968 Pages: 298 - 300

22. Joint investigation of the elasticity modulus and linear expansion coefficient of rocks at negative temperatures

    • V. S. Yamshchikov
    • V. B. Dobretsov
    • V. I. Gorodnichenko

    Brief Communications 01 May 1968 Pages: 301 - 303

23. Formation of stable arches in vertical and inclined main ore chutes

    • G. I. Arbachakova
    • A. S. Voronyuk

    Brief Communications 01 May 1968 Pages: 304 - 307

24. Partial discharge in systems with bulk caving

    • V. F. Khramtsov

    Brief Communications 01 May 1968 Pages: 308 - 310

25. Utilization of explosion energy on fragmenting the spoil

    • A. E. Azarkovich

    Brief Communications 01 May 1968 Pages: 311 - 313

26. Experimental determination of the energy of fracture in thermal fragmentation of hard rocks

    • S. A. Goncharov
    • A. P. Dmitriev
    • L. S. Kuzyaev

    Brief Communications 01 May 1968 Pages: 314 - 315

27. Vibration of loose material inside a pile

    • G. V. Lyubchenko
    • A. N. Lyubchenko

    Brief Communications 01 May 1968 Pages: 316 - 317

28. Concentration distribution of gases released into a parallel finite turbulent current

    • S. N. Osipov
    • S. P. Grekov

    Brief Communications 01 May 1968 Pages: 318 - 321