ARTYKUŁY I KOMUNIKATY NAUKOWE Grawimetryczno-hydrometryczny system monitoringu wstrząsów górniczych na Górnym Śląsku

Abstract

Gravimetric and hydrometric system for monitoring of mining tremors in Upper Silesia.A b s t r a c t. The article presents the characteristics of the gravimetric and hydrometric system for observation of mining tremors in Upper Silesia. Individual system components were installed in the years 2018–2019 as part of the European Platform Observing System – Poland project with the acronym EPOS-PL, financed from the EU program – Intelligent Development. The system records the changes in gravitational acceleration and groundwater level with a frequency of 1 Hz in the mining and post-mining areas. The analysis of the measurement data collected allows evaluating the sensitivity of the system and the possibilities of its use in the mining seismicity studies in Upper Silesia, as well as monitoring rock mass movements under the influence of seismic and geodynamic phenomena in other parts of the world.