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Mapping The Resonance Frequency of Sedimentary Layers in the Vicinity of a Permanent Seismic Station in Undermined Area
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SYSNO ASEP 0433752 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Mapping The Resonance Frequency of Sedimentary Layers in the Vicinity of a Permanent Seismic Station in Undermined Area Author(s) Lednická, Markéta (UGN-S) RID, ORCID
Kaláb, Zdeněk (UGN-S) RIDNumber of authors 2 Source Title SGEM- 14th International Multidisciplinary Scientific Geoconference, Conference Proceedings. - Albena : SGEM, 2014 - ISSN 1314-2704 - ISBN 978-619-7105-07-0 Pages s. 513-520 Number of pages 8 s. Publication form Print - P Action SGEM 2014 International Multidisciplinary Scientific Geoconference /14./ Event date 17.06.2014-26.06.2014 VEvent location Albena Country BG - Bulgaria Event type WRD Language eng - English Country BG - Bulgaria Keywords site effect ; seismic noise ; HVNR method Subject RIV JM - Building Engineering R&D Projects GP13-07027P GA ČR - Czech Science Foundation (CSF) Institutional support UGN-S - RVO:68145535 UT WOS 000371300500068 DOI 10.5593/sgem2014B11 Annotation Resonant frequency and its changes in the surroundings of the permanent seismic station in the village of Stonava have been studied in this paper. Three different sets of seismic events were elaborated: local mining induced seismic events, distant earthquakes and seismic noise. Two data sets recorded at the permanent seismic station STO2 were used for spectral ratio computation using the HVSR method. First data set contains 20 records of mining induced seismic events with maximum epicental distance of 4 km. The second data set contains 7 records of intensive distant earthquakes. Third data set was used for spectral ratio computation using the HVNR method. This data set contains records of seismic noise, that was measured at 18 places on the profile of the length of 2 km. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2015
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