Methodology of transition of cavities of the gas-dynamic phenomena by mine workings
/ 0
- Details
- Category: Development of fields
- Last Updated on Friday, 21 December 2012 15:52
- Published on Friday, 21 December 2012 15:52
- Hits: 4119
Authors: Minieiev S.P., Vytushko O.V.
The methodology of transition of cavities of the gas-dynamic phenomena by preparation working which took place ahead of face and in joining to a part longwall is considered.
Files:
 2010_3 Mineev
|
|
 2012-12-14  519.19 KB  1504 |
|