Abstract
Room-and-pillar coal mining is effective in the areas unsuitable for fully mechanized longwalling. This mining method has advantages and disadvantages. The application of the room-and-pillar technique to mining of thick coal seams in the conditions of high gas dynamic hazard is face \d with such problems as impossibility of full-height extraction; heading without preliminary prediction of rock bursts and outbursts, or without early prevention of floor fracturing, etc. The ways to solve such problems in terms of coal mines in Kuzbass could be useful for mines in other regions.
| Original language | English |
|---|---|
| Article number | 012064 |
| Journal | IOP Conference Series: Earth and Environmental Science |
| Volume | 262 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 3 Jun 2019 |
| Event | 2018 Conference Proceedings on Challenges for Development in Mining Science and Mining Industry - Novosibirsk, Russian Federation Duration: 1 Oct 2018 → 5 Oct 2018 |
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ASJC Scopus subject areas
- Environmental Science(all)
- Earth and Planetary Sciences(all)
Cite this
Room-and-pillar mining of thick coal seams in the conditions of high gas dynamic hazard in Kuzbass. / Sementsov, V. V.; Prokopenko, S. A.
In: IOP Conference Series: Earth and Environmental Science, Vol. 262, No. 1, 012064, 03.06.2019.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Room-and-pillar mining of thick coal seams in the conditions of high gas dynamic hazard in Kuzbass
AU - Sementsov, V. V.
AU - Prokopenko, S. A.
PY - 2019/6/3
Y1 - 2019/6/3
N2 - Room-and-pillar coal mining is effective in the areas unsuitable for fully mechanized longwalling. This mining method has advantages and disadvantages. The application of the room-and-pillar technique to mining of thick coal seams in the conditions of high gas dynamic hazard is face \d with such problems as impossibility of full-height extraction; heading without preliminary prediction of rock bursts and outbursts, or without early prevention of floor fracturing, etc. The ways to solve such problems in terms of coal mines in Kuzbass could be useful for mines in other regions.
AB - Room-and-pillar coal mining is effective in the areas unsuitable for fully mechanized longwalling. This mining method has advantages and disadvantages. The application of the room-and-pillar technique to mining of thick coal seams in the conditions of high gas dynamic hazard is face \d with such problems as impossibility of full-height extraction; heading without preliminary prediction of rock bursts and outbursts, or without early prevention of floor fracturing, etc. The ways to solve such problems in terms of coal mines in Kuzbass could be useful for mines in other regions.
UR - http://www.scopus.com/inward/record.url?scp=85067899131&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85067899131&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/262/1/012064
DO - 10.1088/1755-1315/262/1/012064
M3 - Conference article
VL - 262
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
SN - 1755-1307
IS - 1
M1 - 012064
ER -