Information Technologies in Problems of Nonlinear Geomechanics. Part I: Earth Remote Sensing Data and Lineament Analysis of Deformation Wave Processes
V. P. Potapov1, V. N. Oparin2, L. S. Mikov1, S. E. Popov1
1Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences, Kemerovo, 650025 Russia
2Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630091 Russia
Keywords: Nonlinear geomechanics problems, lineament analysis, thermodynamic periods of generation of localized deformation centers, geoinformation technologies, Earth remote sensing data, destructive processes, diagnostics, prediction, disastrous landslide, open pit mining
Abstract
The authors propose a novel methodological approach to up-to-date integrated satellite monitoring for studying origination of source zones of natural and induced catastrophes at large-scale subsoil use facilities in Siberia. This approach uses multimodal experimental geomechanical and geodynamic data of Earth remote sensing and digital technologies. This allows orientation at various applied aspects of mining technologies with regard to transition to processing and analysis of Big Data on slow deformation wave processes from the standpoint of nonlinear ‘geomechanical thermodynamics’. The article describes the estimation method for the Earth’s crust surface in Kuzbass Coal Basin using the lineament field analysis and the two-dimensional radar-base satellite data of Earth remote sensing. The use of the geoinformation technology software and testing results are presented as a case-study of a disastrous landslide at a large open pit coal mine in linkage with thermodynamic periods in the geomechanical behavior of the object of monitoring.
|
