}ᅄڔ_Ӊ ?01-2014

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SUMMARIES

 






DZP?۠ UNDERGROUND MINING

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Design Procedure for Roof Bolting of Permafrost Coal Mine Underground Workings

4

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Improvement of Mining Machines

8

۠ ?em>SURFACE MINING

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Improvement of Blasting Operations at Bureinsky-2 Split-Pit of OJSC Urgalugol?/em>

11

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LLC Borodinskiy RMZ? Offers its Invitation of Cooperation

15

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IV International Conference TEKHGORMET-21 CENTURY??Innovations on Efficiencys Service

16

ЄڇuҠ? ?em>TRANSPORT

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Kuznetsk Coal Basin: Coal Transport Problems and Prospects

19

۠ RESOURCES

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Special Carbon Material Process

21

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FLOWROX ?Company No 1 Manufacturing Valves and Pumps ?Provides Local Service to Russian Customers Now

24

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Metal-Coal Beds and New Technique of Their Integrated Development

27

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Technique for Adhesive-Chemical Lumping of Coal Sludge and Dust, Brown Coal and Peat

31

΂b͸Cܠ?SAFETY

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VostNII Research Center - 67 Years Defending Industrial Safety of Russia

35

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Geological Features of Mine Coal Bed Self-Ignition and Goaf Ventilation Flow Gas Dynamics

38

LABOUR PROTECTION

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Radioactive Radon Gas in Mine ?Serious Hazard to Miners

42

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Global Trends of Labour Protection Market at +?/em>-2013?Exhibition

46

Ƞ? ?em>COMMENTS

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? : ??? ? ?I X ?OG ?eX? W?O g??(??-2013, ? 42-46)
Review Article: E.V. Kreynin "The Technology of Creation of Higher Drainabiliity Zones in Methane-Coal Bed: How to Increase Coal Bed Methane Well Flow Rates" (Ugol?No2-2013, pages 42-46)

48

F MINERALS

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LLC Nazarovskoye GMNU?Offers its Invitation of Cooperation

49

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Coal-Bed Open-Cut Mining Effect on Stability of Abandoned Vertical Wellhead Bore Area

50

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Main Roof Breakdown - Gas-Dynamic Phenomena Relation in Coal Mines

56

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Mechanochemical and Sorbate Mechanisms of Coal Methane Formation and Emission

59

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On Basic Legislative Requirements to Fulfillment of Design Documentation for Construction of Mining and its Associated Refining Facilities, Undergoing of State Expertise Review and Approvals with Rosnedra or its Territorial Body

62

ߠ?ECOLOGY

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The Current Status of Regulatory Support for Design of Construction and Development of Coal Producers with regard to Mined-Land Reclamation

65

?V?COAL PREPARATION

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җ?t? ?2013
Plaksins Readings ?2013

68

r V ?em>COAL QUALITY

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Study of Brown Coal Moisture Content Determination

70

̠ ABROAD

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World Mining Panorama

73

ANNIVERSARIES

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76

 

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