Adaptation of Tectonic Earthquakes Precursors for the Prediction of the Mining-Induced Seismicity During Mining Operations

Kozyrev, A. A.; Panin, Victor; Maltsev, Victor A.; Fedotova, Iuliia; Svinin, Vadim

doi:10.36487/acg_repo/574_62

Cited by 2 publications

(1 citation statement)

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“…The factors are characterized by a large number of foreshocks (or tectonic rockbursts) prior to a maximal earthquake, by slow decrease of aftershocks, and increased seismic magnitude due to shallow location of an earthquake source. For mining-induced earthquakes to occur during mining operations a combination of a set of conditions is required as follows [23][24][25][26][27][28][29]:…”

Section: Literature Reviewmentioning

confidence: 99%

Mining-Induced Seismicity in the Kola Peninsula Mines

Kozyrev¹,

Panin²,

Fedotova³

2013

JCEA

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Mining-induced seismicity is a reflection of rock geomechanical evolution of geological environment in the natural and man-made systems and in the mining-technical systems. In order to predict and prevent mining-induced seismicity, it is necessary to research geodynamics and stress state of intact rock mass, to determine possible deformations and additional stresses as a result of large-scale rock extraction, conditions of accumulated energy release. For that a geodynamical monitoring is required on every stage of deposit development and a closing. The report considers principal influencing factors of preparation and occurrence of mining-induced earthquakes. Also it estimates precursors and indicators of rock mass breaking point, and experience concerning prediction and prevention of mining-induced seismicity in the Khibiny apatite mines in the Murmansk region, which is the largest mining province.

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Section: Literature Reviewmentioning

confidence: 99%