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ERT Method at Research and Prevention of Landslide Processes on Dumps of the Enterprises of Coal Mining
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Engineering and Mining Geophysics 2018, Apr 2018, Volume 2018, p.1 - 10
Abstract
Describes the reseach of landslide processes in the tailings of coal mining enterprises with the purpose of timely identification and containment of potentially hazardous areas and prevent the occurrence of dangerous geological processes. The method of electrotomography was chosen as a method that allows effectively and in a short time to explore significant areas of dumps. The study identified hazardous factors contributing to the formation of landslide hazardous areas, and identified geoelectric criteria corresponding to these factors.
Peculiarities of designing observing systems for periodonal part of the dumps. As a result of the work, a new mechanism of landslide formation was described for the first time, the conditions of its occurrence were determined and recommendations on monitoring dumps taking into account these conditions were given. Also collected and structured a large amount of information on the specifics of landslide processes on the dumps, describes the geoelectric criteria associated with the process, developed a method of geophysical monitoring to control the state of the dump mass.