Investigation of micro-seismic phenomena of anthropogenic origin
DOI:
https://doi.org/10.24028/gzh.0203-3100.v37i5.2015.111153Keywords:
mine, micro-seismic crack, micro-earthquakes, landslides, dipsAbstract
The results of measurements of parameters of macroseismic effects in the mine “Artem-1” “ArselorMittal Krivoy Rog” at a depth 1005m that accompany changes in the state of the rock mass have been considered. Frequency spectrum of acoustic phenomena of anthropogenic and non-anthropogenic origin has been determined. Preliminary classification of atypical micro-seismic phenomena in the mine has been conducted. Brief analysis of the data set forth has shown that duration of works on registration of seismic events of different types in the mine is insufficient. For complete understanding of the large amount of problems and guaranteeing protection and security from dangerous seismic phenomena of technical origin, which often occur in mining zones of Krivoy Rog these works should be uninterrupted.
References
Vilkul Yu. G., Stupnik N. I., Babets E. K., Sova A. A., 2013. Establishment of a regional system of monitoring geomechanical state of rock massifs in the zones of influence of the voids. 2013. knu.edu.ua/Files/Gn96/13.pdf (in Russian).
Questions subsurface radar, 2005. Ed. A. Yu. Grinev. Moscow: Radiotekhnika, 416 p. (in Russian).
Geology of Kryvoi Roh iron ore deposits, 1962. Ed. Ya. N. Belevtsev. Vol. 2. Kiev: Pub. House of the USSR AS, 568 p. (in Russian).
Geological and geophysical model of the Krivoy Rog-Kremenchug suture zone of the Ukrainian shield, 2006. Ed. N. Ya. Azarov. Kiev: Naukova Dumka, 196 p. (in Russian).
Krivorozhskaya ultradeep well SG-8, 2011. Donetsk: Noulidzh, 555 p. (in Russian).
Malovichko D. A., Linch P. E., 2009. Microseismic monitoring pit. Vestnik MGTU 12(4), 644—653 (in Russian).
Paranko I. S., Smirnova G. Ya, Ivanova O. V., 2005. Krivoy Rog — a potential area of man-made, natural and manmade emergencies. Geologo-mineralogichnyy visnyk (1), 5—11 (in Ukrainian).
Shcherbina S. V., 2008a. An overview of some digital seismic recorders IG NASU. Geofizicheskiy zhurnal 30(2), 83—90 (in Russian).
Shcherbina S. V., 2008b. Software telemetry system for collecting and processing microseismic data in on-line. Geodinamika (1), 110—115 (in Russian).
Britskij A. I., 2014. Perfecting Geophysical Instruments Based On Digital Laser Interferometry. http://seismo.kiev.ua/Lasers/lasers.html (in Russian).
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2020 Geofizicheskiy Zhurnal
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:
1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).