1. Calculations for spray concrete support systems of underground structures with estimation of the rock bed consolidated with concrete

   • N. N. Fotieva
   • A. S. Sammal'

   Rock Mechanics and Mine Pressure Pages: 89 - 94

2. Locating failure sources in coal seams

   • A. G. Konstantinova

   Rock Mechanics and Mine Pressure Pages: 94 - 101

3. Characteristics of the formation of a region of influence around an excavation in compacted and broken rocks

   • M. P. Zborshchik
   • A. F. Morozov
   • V. I. Pilyugin

   Rock Mechanics and Mine Pressure Pages: 101 - 105

4. Dynamics of thawing permafrost rocks for mining excavations

   • V. Yu. Izakson
   • E. E. Petrov

   Rock Mechanics and Mine Pressure Pages: 105 - 110

5. One generalization of the coulomb-mohr condition for ideally cohesive media with friction

   • M. Sh. Shtein

   Rock Mechanics and Mine Pressure Pages: 110 - 119

6. Seismic-acoustic studies of dynamic phenomena in the production unit “Mechekugol'”

   • I. Szűcs

   Rock Mechanics and Mine Pressure Pages: 120 - 125

7. Method of evaluating the effectiveness of networks of borehole-charge detonations

   • P. A. Kochetkov

   Rock Failure Pages: 126 - 129

8. Upper estimate in the penetration of a striker into a deformable medium

   • B. A. Babakov
   • I. M. Karimov

   Rock Failure Pages: 130 - 134

9. Breaking effect of an explosion during preparation of facing stone blocks

   • R. V. Mikhel'son

   Rock Failure Pages: 135 - 138

10. Predicting the complexity of control of a mining robot

    • V. L. Konyukh

    Mechanization and Automation of Mining Pages: 139 - 143

11. Automation of low-frequency unbalanced vibration modules

    • N. N. Putintsev
    • G. M. Simakov
    • V. I. Khutornoi

    Mechanization and Automation of Mining Pages: 143 - 149

12. Gas dynamic effects in ait conduits of pneumatic shock mechanisms

    • S. V. Pavlov
    • E. V. Gaisler

    Mechanization and Automation of Mining Pages: 150 - 154

13. Maximal efficiency of an electromagnetic drive

    • A. I. Smelyagin

    Mechanization and Automation of Mining Pages: 154 - 158

14. Solubility and diffusion of methane in coal strata

    • I. L. Éttinger

    Ore Aerodynamics Pages: 159 - 169

15. Method of determining gas-transfer index

    • A. T. Airuni
    • V. A. Bobin

    Ore Aerodynamics Pages: 169 - 173

16. General method of predicting the ejection danger in opening up coal beds

    • A. F. Klebanov

    Ore Aerodynamics Pages: 174 - 177

17. Changes in the concentration of dust released during a massive quarry explosion

    • P. V. Beresnevich
    • V. I. Den'gub
    • V. G. Nalivaiko

    Ore Aerodynamics Pages: 178 - 181