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Hazardous slope control in an open-pit coal mine based on continuous tilt observations
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SYSNO ASEP 0472388 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Hazardous slope control in an open-pit coal mine based on continuous tilt observations Author(s) Mrlina, Jan (GFU-E) ORCID, RID
Polák, Václav (GFU-E) ORCID, RID
Skalský, Petr (GFU-E) ORCID
Chán, Bohumil (GFU-E) RIDSource Title Proceedings of the 5th annual international conference on geological and Earth sciences (GEOS 2016). - Singapore : GSTF, 2016 - ISSN 2251-3353 Pages s. 48-52 Number of pages 5 s. Publication form Print - P Action Annual international conference on geological and Earth science (GEOS 2016 /5./ Event date 10.10.2016 - 10.10.2016 VEvent location Singapore Country SG - Singapore Event type WRD Language eng - English Country SG - Singapore Keywords hazard slope ; open-pit mine ; landslide ; tiltmeter ; microgravity Subject RIV DE - Earth Magnetism, Geodesy, Geography R&D Projects LM2015079 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support GFU-E - RVO:67985530 DOI https://doi.org/10.5176/2251-3353_GEOS16.23 Annotation In this paper we present results of tiltmeter monitoring
of hazardous slopes of an open-pit mine. The case history is from
the Czech Republic. The two tiltmeter stations were established
inside a horizontal gallery drilled through the slope. The regular
trend of tilting is disturbed by sudden deviations in winter.
During these periods some landslides occurred right at the
beginning of the deviations or even during them. Therefore we
assume the tilt measurements may serve as precursory technique,
especially if supported by independent method like automated
geodetic scanning. As the principal cause of sliding we consider
displacements and accumulation of groundwater.Workplace Geophysical Institute Contact Hana Krejzlíková, kniha@ig.cas.cz, Tel.: 267 103 028 Year of Publishing 2017
Number of the records: 1