Mining thin and very thin seam with leaving waste rocks in the mine
Gespeichert in:
| Datum: | 2013 |
|---|---|
| Hauptverfasser: | A. G. Koshka, A. V. Javorskij, D. S. Malashkevich, E. A. Javorskaja |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
2013
|
| Schriftenreihe: | Geo-Technical Mechanics |
| Online Zugang: | http://jnas.nbuv.gov.ua/article/UJRN-0000138534 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Назва журналу: | Library portal of National Academy of Sciences of Ukraine | LibNAS |
Institution
Library portal of National Academy of Sciences of Ukraine | LibNASÄhnliche Einträge
-
Investigation of gravity motion angels and sliding friction coefficients of the mine rocks
von: A. G. Koshka, et al.
Veröffentlicht: (2014) -
Analysis of influence of partial goaf backfilling on the sss of the coal-bearing massif during selective mining technology of thin coal seams
von: V. A. Sotskov, et al.
Veröffentlicht: (2016) -
Experimental studies of the extraction mine workings in a very weak rocks
von: I. A. Kovalevskaja, et al.
Veröffentlicht: (2019) -
Technological, economic and ecological aspects of selective coal mining from ultra-thin seams in conditions of Ukraine
von: Astafiev, D., et al.
Veröffentlicht: (2016) -
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams
von: Kovalevska, I., et al.
Veröffentlicht: (2017)