Simultaneous Impact of Open-Pit and Underground Mining on the Subsurface and Induced Seismicity


статья в журнале
Авторы: Emanov A.A.   (ИНГГ СО РАН)   Emanov A.F.   (ИНГГ СО РАН)   Fateev A.V.   (ИНГГ СО РАН)   Leskova E.V.   (ИНГГ СО РАН)  
дата публикации: 2018
реферат:
In the fourth quarter of 2016, the system for monitoring induced seismicity in the Kuznetsk Basin (Kuzbass) began to record increasing seismic activity in the area of the Kaltan open-pit coal mine, which was struck by a series of seismic events felt in cities and settlements of the Kuzbass. In addition to the existing monitoring network, a temporary network of stations has been established, which has significantly increased the accuracy and representativeness of technogenic earthquake records. Markedly expressed seismic activation near open mine works (the Kaltan open-pit mine) has been revealed. The seismically activated area covers several open mine works and their vicinity. The strongest earthquakes have occurred outside the open-pit mine at the boundary of the dump. Inside the activated area, near the operating underground mine works (the Alarda mine), local seismic activation represented by low-energy technogenic earthquakes has been recorded. The largest number of perceptible earthquakes occurred in the fourth quarter of 2016.
первоисточник: Seismic Instruments
том: 4
страницы: 479-487
ISBN:
ISSN:
внешние ссылки:
WoS   WoS (цитирование)
DOI  

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полный текст статьи

sein-2018-54-4-479