Geomechanical State of Production Faces in Polysaevskaya Coal Mine in Kuzbass

Reuter, M.A.; Krach, M.; Kießling, U.

doi:10.1134/s1062739117011811

Cited by 4 publications

(2 citation statements)

References 5 publications

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“…The industry produces a fairly large range of control panels, both stationary and remote, which are used to control various mining machines with a high degree of automation. Stationary control panels that allow remote control of mining equipment include consoles manufactured by various companies [9, 10,12].…”

Section: Powered Walking Roof Support Remote Controlmentioning

confidence: 99%

“…In some countries full automation of technological processes in mining face is provided with "Robotic Mining" complex control system designed by "marco System Analysis and Development GmbH" [10]. This system provides with process and mechanisms computer control in mining face in full automated mode with one panel.…”

Section: Powered Walking Roof Support Remote Controlmentioning

confidence: 99%

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Robotic walking module as underground mining safety device

Nikitenko,

Kizilov

et al. 2024

E3S Web Conf.

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The authors studied the acting loads on the powered walking roof support in the preparatory mine and numerical modeling of stresses and deformations in the coal seam and host rocks in the preparatory face. The patterns of intensification of roof rocks displacements and the normative load on the workings support with increasing distance from the face are revealed. For additional safety maintenance authors designed remote control system allowing to control walking module from safe place. The purpose of the article is to develop a methodological approach to substantiate the technical parameters of a powered walking roof support to create temporary support for roof rocks near the preparatory face, preventing the risk of collapse.

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Section: Powered Walking Roof Support Remote Controlmentioning

confidence: 99%

Section: Powered Walking Roof Support Remote Controlmentioning

confidence: 99%

Robotic walking module as underground mining safety device

Nikitenko,

Kizilov

et al. 2024

E3S Web Conf.

View full text Add to dashboard Cite

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Numerical simulation of abutment pressure redistribution during face advance

Klishin¹,

Лавриков²,

Ревуженко³

2017

AIP Conference Proceedings

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Study of regularities of changes in stress-strain state of coal–rock mass in fractured zones

Demin

Nemova

2021

IOP Conf. Ser.: Earth Environ. Sci.

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The regularities of changes in the stress-strain state of coal in rock mass depending on the main mining geological and engineering factors are identified. Using these factors, it is possible to find the optimal support parameters in specific conditions to increase the stability of preparatory mine workings. The degree of influence of mining and engineering conditions of exploitation on displacements in marginal rocks with various types of support in excavation workings is investigated.

show abstract

Geomechanical State of Production Faces in Polysaevskaya Coal Mine in Kuzbass

Cited by 4 publications

References 5 publications

Robotic walking module as underground mining safety device

Robotic walking module as underground mining safety device

Numerical simulation of abutment pressure redistribution during face advance

Study of regularities of changes in stress-strain state of coal–rock mass in fractured zones

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