1. The stressed state and stress relaxation in rocks

   • E. V. Lodus

   OriginalPaper Pages: 83 - 89

2. Mechanical-filtrational and petrographic properties of burst-hazardous and non-burst-hazardous sandstones of Donbass

   • A. N. Stavrogin
   • G. N. Yurel'
   • B. G. Tarasov

   OriginalPaper Pages: 89 - 96

3. Stressed state of the rock surrounding excavations in a mass with terrace-shape relief

   • S. N. Savchenko

   OriginalPaper Pages: 96 - 100

4. Determining the shape of the cross section of a mine working with given stresses on the working contour

   • V. K. Tsvetkov

   OriginalPaper Pages: 101 - 105

5. Possible mechanism for the propagation of the detonation front on the basis of huygens principle in relation to the heterogeneity of solid explosives

   • E. G. Baranov
   • E. A. Semenyuk

   Rock Failure Pages: 106 - 108

6. Modeling the explosion of a system of borehole charges in a scarp

   • I. B. Neiman

   Rock Failure Pages: 108 - 113

7. Building a rock-fill dam on the Alindzhachai River using a collapse blast

   • V. V. Adushkin
   • É. U. Basiev
   • A. E. Fedorov

   Rock Failure Pages: 114 - 118

8. The choice of the energy level for shock destruction of material

   • A. I. Fedulov

   Mechanism and Automation of Rock Breaking Pages: 119 - 122

9. Calculation of unit energy expenditure and comminution costs for counter current jet mills

   • V. I. Akunov

   Mechanism and Automation of Rock Breaking Pages: 122 - 127

10. Self-excitation of autovibrations in an aerohydrodynamic stricker

    • V. I. Pinakov

    OriginalPaper Pages: 127 - 130

11. Probabilistic method of determing the productivity of screw-type boring units

    • P. P. Palev
    • M. K. Puzyr'kov

    Mechanism and Automation of Rock Breaking Pages: 131 - 134

12. A study of no-valve pneumatic-shock mechanisms with two controllable chambers with respect to the development of machines with a run-through axial channel

    • Yu. N. Syryamin
    • B. N. Smolyanitskii

    Mechanism and Automation of Rock Breaking Pages: 135 - 140

13. Modeling the process of self-ignition taking into account the influence of moisture on oxidative processes in coal

    • V. S. Evseev
    • S. P. Voroshilov

    Mechanism and Automation of Rock Breaking Pages: 140 - 146

14. Current state and development trends in the theory of hydraulic coal excavation

    • E. A. Sigaev
    • B. A. Teodorovich

    Mechanism and Automation of Rock Breaking Pages: 147 - 151

15. Reducing coal ignition temperature in a stress-strain state

    • V. N. Vylegzhanin

    Mechanism and Automation of Rock Breaking Pages: 151 - 155