Laser strainmeter in integrated geodynamic monitoring within Streltsov Ore Field

I. Yu. Rasskazov; G. I. Dolgikh; V. A. Petrov; V. A. Lugovoi; S. G. Dolgikh; B. G. Saksin; D. I. Tsoi

doi:10.1134/S1062739116061599

Laser strainmeter in integrated geodynamic monitoring within Streltsov Ore Field

Autores: Rasskazov I.Y.¹, Dolgikh G.I.², Petrov V.A.³, Lugovoi V.A.¹, Dolgikh S.G.², Saksin B.G.¹, Tsoi D.I.¹
Afiliações:
1. Institute of Mining, Far East Branch
2. Ilichev Pacific Oceanological Institute, Far East Branch
3. Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry
Edição: Volume 52, Nº 6 (2016)
Páginas: 1052-1059
Seção: Geomechanics
URL: https://ogarev-online.ru/1062-7391/article/view/184012
DOI: https://doi.org/10.1134/S1062739116061599
ID: 184012

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The authors describe operation of a laser strainmeter within the integrated geodynamic monitoring system in Streltsov Ore Field. Capabilities and design features of the strainmeter are discussed. The article demonstrates feasibility of highly accurate measurements of deformation field parameters in an operating mine. Specificity of natural oscillations of the Earth is defined, and deformation of rock mass depending on energy of a destruction source is evaluated.