Provision of safe coal mining with due account оf cleanup works at adjacent seams

M. A. Ilyashov

Vol 185

Pages:

148-151

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Article

Provision of safe coal mining with due account оf cleanup works at adjacent seams

Authors:

M. A. Ilyashov

About authors

Ph.D., Dr.Sci. Professor Group «Energo»

Date submitted:

2009-07-04

Date accepted:

2009-09-10

Date published:

2010-04-22

Abstract

During planning of mining works with coal series it is important to take into consideration mining conditions of each mine layer, to determine presence of natural and technogenic abnormal areas at its place and to appreciate their potential level of influence on the increase of rock pressure manifestations in the development and productive workings. In comparable conditions the most negative manifestations of rock pressure can be observed in roadways of neighboring low layer, when they are disposed in range of mutual action of abnormal areas of natural and technogenic origins.

Область исследования:

(Archived) Problems in geomechanics of technologeneous rock mass

Keywords:

account of natural and tectonic zones harmful influence of pillars on the efficiency of protective seams mining

Funding:

None

References

Zborschik M.P. Peculiarities of zoning of gasdynamic manifestations in mining of single flat-lying seams / MP.Zborschik, M.A.Iliashov, V.L.Pilugin // Coal of Ukraine. 2007. № 8. P. 17-20.
Iliashov M.A. Safe mining of coal strata prone to gasdynamic phenomena within the zones of higher rook pressure. Donetsk: Donbass. 1998. 178 р.
Novichikhin I.A. Mining of strata of rockbursthazardous seams / I.A.Novichikhin. V.V.Khilko, M.A.lliashov. Kiev: Technika, 1990.149 p.
Directions KD 12.01.01.503-2001. Roof control and support of working faces at coal seams with dip angle up to 35°/Mintopenergo of Ukraine. Kiev, 2002. 142 р.

Provision of safe coal mining with due account оf cleanup works at adjacent seams

Abstract

References

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