Examples of rotational component records of mining induced seismic events from Karviná region

0382383 - ÚGN 2013 RIV CZ eng J - Journal Article
Kaláb, Zdeněk - Knejzlík, Jaromír
Examples of rotational component records of mining induced seismic events from Karviná region.
Acta geodynamica et geomaterialia. Roč. 9, č. 2 (2012), s. 173-178. ISSN 1214-9705. E-ISSN 2336-4351
Institutional support: RVO:68145535
Keywords : rotational component * rotational seismometer * mining induced seismicity
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Impact factor: 0.530, year: 2011
http://www.irsm.cas.cz/abstracts/AGG/02_12/7_Kalab_Knejzlik.pdf

Russian electrodynamic seismometer named S-5-S is adaptable for measurement of rotational ground motion. In this paper brief information about mentioned adaptation is presented. Initial results from experimental measurement in Karviná region in 2011 with high mining induced seismicity are documented. Measured values for the horizontal component reached up to 1 mrad s-1, while the seismic energy of these events did not exceed the value of 105 J and hypocentral distances were within 2 km.
Permanent Link: http://hdl.handle.net/11104/0212615