Interaction of supports and surrounding strata in thick coal seams in the Kuznetsk coalfield S. I. ZapreevA. K. Kovrizhin Rock Mechanics and Rock Pressure Pages: 445 - 452
Roof movements at the face N. A. FedorovE. A. BoberM. S. Vagapov Rock Mechanics and Rock Pressure Pages: 453 - 456
Strate movements at the edges of development workings and the load on the support system V. N. TsytsarkinG. I. Gritsko Rock Mechanics and Rock Pressure Pages: 457 - 459
Methods of protecting main roads V. F. TrumbachevK. V. KoshelevV. I. Dolzhenko Rock Mechanics and Rock Pressure Pages: 460 - 464
Degassing a zone of a coal seam before mining A. T. Gorbachev Rock Mechanics and Rock Pressure Pages: 472 - 477
Mechanism by which a cutting tool interacts with the coal P. S. Kucherov Rock Breaking Pages: 478 - 482
Crushing by percussive loads A. A. VikhlyaevV. V. KamenskiiA. I. Fedulov Rock Breaking Pages: 483 - 485
Mechanism of rock breaking by blasting in relation to its fracturing and elastic constants V. N. Mosinets Rock Breaking Pages: 492 - 499
Some aspects of the propagation of elastic waves in a fissured medium K. D. Klem-Musatov Rock Breaking Pages: 500 - 505
Determination of the maximum lift height of material in vibrobunkering G. V. LyubchenkoA. N. Lyubchenko Mechanization and Automation in Mining Pages: 506 - 510
Principle of mechanical automatic control of drilling parameters applied to machines for sinking boreholes P. M. AlabuzhevI. V. RodionovT. K. Beloborodov Mechanization and Automation in Mining Pages: 511 - 517
Criteria for the control parameters of bucket excavators M. I. Frenkel' Mechanization and Automation in Mining Pages: 518 - 521
Concentration of work in open-cut mining of minerals O. V. KortelevYu. N. Ermolin Open-cut Mining of Minerals Pages: 522 - 526
Determining the coherence of rock brought down by blasting Yu. I. BelyakovA. V. Rezunik Open-cut Mining of Minerals Pages: 527 - 531
Irreversible losses during firing of air-gap charges M. S. Akaev Brief Communications Pages: 532 - 533
Computerized determination of shock-wave parameters in a solid N. N. KazakovR. A. Barlas Brief Communications Pages: 534 - 538
Completeness of detonation of nitrogen-family explosives I. N. Chernev Brief Communications Pages: 539 - 541
Bending of a thin cantilevered rod with limited displacement Yu. P. Maksimovich Brief Communications Pages: 542 - 544
Interaction between a hydraulic gauge and the rock M. V. KurlenyaV. K. Aksenov Brief Communications Pages: 545 - 547
Mechanism of action of rock particles on the solid walls of the duct in the movement of hydraulic mixtures V. V. MoskvitinA. E. Smoldyrev Brief Communications Pages: 548 - 550