| Issue |
E3S Web Conf.
Volume 109, 2019
International Conference Essays of Mining Science and Practice
|
|
|---|---|---|
| Article Number | 00078 | |
| Number of page(s) | 7 | |
| DOI | https://doi.org/10.1051/e3sconf/201910900078 | |
| Published online | 09 July 2019 | |
Geological factors of gassing of the east inclined longwall # 3 of m3 bed at O.F. Zasiadko mine
1
Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, 49005, Dnipro, Simferopolska Str., 2a, Ukraine
2
VP «Volodarske» PAT «Mine named by O.F. Zasiadko», 61145, Kharkiv, Kosmichna Str., 21, Ukraine
* Corresponding author: gvrvg@meta.ua
The paper deals with the fact that gassing of the East inclined longwall (EIL) # 3 of the m3 bed at the «O.F. Zasiadko mine» are caused by a combination of mining-geological conditions. The main geological factor is the presence of a synclinal fold, characterized by increased fracturing. The map construction of local structures, the use of gravity data and seismological observations allow to effectively isolate gas-saturated zones and, therefore, correct degassing projects and parameters of ways to prepare workings.
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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