Geomechanical justification of design parameters of room-and-pillar mining system for designing оf deep-lying horizons of SYBR

D. V. Sidorov

Vol 199

Pages:

134-140

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Article

Geomechanical justification of design parameters of room-and-pillar mining system for designing оf deep-lying horizons of SYBR

Authors:

D. V. Sidorov

About authors

Ph.D. associate professor National Mineral Resources University (Mining University)

Date submitted:

2011-11-08

Date accepted:

2012-01-18

Date published:

2012-12-29

Abstract

Results of the analysis of factors of mining operations influencing safe conducting are resulted. Technological solutions on the pressure control, allowing messages mining operations on the big depths in rock-bump hazardous conditions are considered. Methodical positions and results of definition of parameters of constructive elements of systems of minings for conditions North Ural bauxite deposits are resulted.

Область исследования:

(Archived) Geotechnology for development of solid mining fields

Keywords:

chamber-and-pillar mining method a goaf a pillar dynamic pressure

Funding:

None

References

Conducting in hard- rock mechanics: the Lane with English / Under the editorship of H.Bok. Moscow, 1983.
The instruction on safe conducting mining operations on ore and nonmetallic deposits, objects of building of the underground constructions inclined and prone to rock -bumps. RD 06-329- 99. Moscow, 2003.
Petuhov I.M., Linkov А.М. Mechanics of rock bumps and outbursts. Moscow, 1983.
Durability and deformability of rocks / Y.M.Kartashov. B.V.Matveev, G.V.Mikheyev, A.B.Fadeev. Moscow.
Settlement methods in the mechanic of rock bumps and outbursts: The handbook / I.M.Petrov, A.M.Linkov, V.S.Sidorov ,etc. Moscow, 1992.

Geomechanical justification of design parameters of room-and-pillar mining system for designing оf deep-lying horizons of SYBR

Abstract

References

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