Institute of Geophysics of the CAS, v. v. i.

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AIM Publications

 

European Union Research Project

AIM

Advanced Industrial Microseismic Monitoring

 

 Publications

Presentations at conferences

2013

Alexandrakis, C., Calo, M., Vavryčuk, V., 2013. Tomographic analysis of the West Bohemia seismic zone, European Geophysical Union, April 8-12, 2013, Vienna, Austria, poster.

Jechumtálová, Z., Šílený, J., Trifu, C-I., 2013. Resolution of microearthquake mechanism inversions using a close-to-surface array at Ocnele Mari, Romania. 8th Int. Symp. Rockbursts and Seismicity in Mines, September 8-13, 2013, St. Petersburg - Moscow, Russia, oral presentation.

Jechumtálová, Z., Bulant, P., 2013. Effects of 1-D versus 3-D velocity models on moment tensor inversion in the Dobrá Voda locality at the Little Carpathians region, Slovakia, In: Seismic Waves in Complex 3-D Structures, Report 23, (Department of Geophysics, Faculty of Mathematics and Physics, Charles University in Prague, 2013), pp. 253-269

Klimeš, L., Bulant, P., 2013. Interpolation of the coupling-ray-theory S-wave Green tensor within ray cells, In: Seismic Waves in Complex 3-D Structures, Report 22, Charles University in Prague, pp. 203-218.

Kuehn, D., Vavryčuk, V., Aker, E., Ghart, H.N., Oye, V., Huynh, K., 2013. Source mechanisms of acoustic emissions due to failure around a borehole in a triaxial lab experiment, The EAGE Passive Seismics Workshop, March 17-20, 2013, Amsterdam, Netherlands, oral presentation.

Šílený, J., 2013. Crack Source Model – Benefit for Hydrofrac Interpretation and Mine Seismology workshop „Monitoring & Modelling the Seismic Rock Mass Response to Mining“, March 18-19, 2013, Hobart, Tasmania, invited oral presentaion.

Šílený, J., Lotter, E.C., Capes, G., 2013. Mining induced seismicity: moment tensor vs. shear-tensile/implosion model. Case study of Ridgeway, E. Australia gold mine. 8th Int. Symp. Rockbursts and Seismicity in Mines, September 8-13, 2013, St. Petersburg-Moscow, Russia, oral presentation.

Vavrycuk, V., 2013. Focal mechanisms in anisotropic media, The PHASE meeting 2013, February 20-22. 2013, Berlin, Germany, invited oral presentation.

Vavryčuk, V., Davi, R., 2013. Seismic network calibration for retrieving accurate moment tensor, workshop „Monitoring & Modelling the Seismic Rock Mass Response to Mining“, March 18-19, 2013, Hobart, Tasmania, invited oral presentaion.

Vavryčuk, V., 2013. Triggering and seismic cycle of earthquake swarms in geothermal areas, The Annual Meeting of the Seismological Society of America, April 16-19, 2013, Salt Lake City, USA, oral presentation.

Vavryčuk, V., Bouchaala, F., Fischer, T., 2013. High-resolution fault image from accurate locations and focal mechanisms of 2008 swarm earthquakes in West Bohemia, The PHASE meeting 2013, February 20-22, 2013, Berlin, Germany, invited oral presentation.

Vavrycuk, V., Bouchaala, F., Fischer, T., 2013. High-resolution fault image from accurate locations and focal mechanisms of 2008 swarm earthquakes in West Bohemia, 2nd Liebenberg Workshop From Microseismicity to Large Earthquakes, August 27-29, 2013, Liebenberg, Germany, invited oral presentation.

Vavryčuk, V., Davi, R., 2013. Seismic sensor calibration for retrieving accurate moment tensors, 2nd Liebenberg Workshop: From Microseismicity to Large Earthquakes, August 27-29, 2013, Liebenberg, Germany, invited oral presentation.

 

2012

Vavryčuk, V, Bouchaala, F., Fischer, T., 2012. High-resolution fault tomography from accurate locations and focal mechanisms of swarm earthquakes, ECGS 2012 Earthquake Source Physics on Various Scales, October, 2-5, 2012, Luxemburg, poster presentation.

Kuehn, D., Vavryčuk, V., 2012. Determination of full moment tensors in a very heterogeneous mining environment: a two-step time-frequency approach, 33rd General Assembly of the European Seismological Commission, August, 19-24, 2012, Moscow, Russia, oral presentation.

Vavryčuk, V., Davi, R., 2012. Seismic network calibration for retrieving accurate moment tensors, 33rd General Assembly of the European Seismological Commission, August, 19-24, Moscow, Russia, oral presentation.

Jechumtálová, Z., Šílený, J., Trifu, C.-I., 2012. Resolution of microearthquake mechanism inversions using a close-to-surface array at Ocnele Mari, Romania, 33rd General Assembly of the European Seismological Commission, August, 19-24, 2012, Moscow, Russia, oral presentation

Šílený, J., 2012. Shear-tensile/implosion model - prospective alternative to moment tensor in seismic detection of fracture mode during hydrofracture treatment of oil/gas wells. Case study of Cotton Valley, Texas, 33rd General Assembly of the European Seismological Commission, August, 19-24, 2012, Moscow, Russia, oral presentation.

Šílený, J., 2012. Shear-tensile/implosion (STI) model: a prospective alternative to moment tensor in seismic detection of fracture mode during hydrofracture treatment of oil/gas wells, Sub-surface 4D monitoring in 2012, King Abdulaziz City for Science and Technology (KACST), January. 8 -11, 2012, Riyadh, Saudi Arabia, invited oral presentation.

Šílený, J., 2012. Shear-tensile/implosion source model vs. moment tensor: benefit in single-azimuth monitoring. Cotton Valley set-up, AGU Fall meeting, December 3-7, 2012, San Francisco, invited oral presentation.

Adamová, P., Šílený, J., 2012. Disputable non-DC components of several earthquakes, 33rd General Assembly of the European Seismological Commission, August, 19-24, 2012, Moscow, Russia, oral presentation.

Vavryčuk, V., 2012. Tensile earthquakes: Theory and examples, Conference on the Future of monitoring the seismic rock mass response to mining, May, 10-11, 2012, Stellenbosch, South Africa, oral presentation.

Vavryčuk, V., Kuehn, D., 2012. A two-step time-frequency moment tensor inversion: application to mining data, Conference on the Future of monitoring the seismic rock mass response to mining, May, 10-11, 2012, Stellenbosch, South Africa, oral presentation.

Šílený, J., 2012. Shear-tensile model - A prospective alternative to moment tensor in seismic detection of fracture mode during hydrofracture treatment of oil/gas wells, Conference on the Future of monitoring the seismic rock mass response to mining, May, 10-11, 2012, Stellenbosch, South Africa, oral presentation.

Adamová, P., 2012. Second-degree moments - A tool for the fault plane detection?, Conference on the Future of monitoring the seismic rock mass response to mining, May, 10-11, 2012, Stellenbosch, South Africa, oral presentation.

Vavryčuk, V., Bouchaala, F., 2012. High-resolution fault tomography from accurate locations and focal mechanisms of swarm earthquakes, Annual meeting of the Seismological Society of America, April, 17-19, 2012, San Diego, California, USA, oral presentation.

Vavryčuk, V., 2012. On numerical solving the eikonal equation using ray tracing methods, Annual meeting of the Seismological Society of America, April, 17-19, 2012, San Diego, California, USA, oral presentation.

Davi, R., Vavryčuk, V.,  2012. Joint inversion for moment tensors and amplifications of uncalibrated sensors, Annual meeting of the Seismological Society of America, April, 17-19, 2012, San Diego, California, USA, poster presentation.

Vavryčuk, V., Kuehn, D., 2012. Determination of source parameters and full moment tensors of seismic events in a very heterogeneous mining envirmonment, General Assembly of the European Geophysical Union, April, 22-27, 2012, Vienna, Austria, oral presentation.

Davi, R., Vavryčuk, V.,  2012. Moment tensor inversion using uncalibrated sensors, General Assembly of the European Geophysical Union, April, 22-27, 2012, Vienna, Austria, oral presentation.

Alexandrakis, C., Calo, M., Bouchaala, F., Vavryčuk, V., 2012. Natural microseismicity investigated using double-difference tomography: a 3D look at the 2008 swarm in the Nový Kostel area, Czech Republic, General Assembly of the European Geophysical Union, April, 22-27, 2012, Vienna, Austria, poster presentation.

Jechumtálová, Z., Bulant, P., 2012.  Effects of 1-D versus 3-D velocity models on moment tensor inversion in the Dobrá Voda locality at the Malé Karpaty region, Slovakia, in Seismic Waves in Complex 3-D Structures, Report 22, Department of Geophysics, Charles University, Prague, pp. 17-27.

Klimeš, L., Bulant, P., 2012.  Single-frequency approximation of the coupling ray theory, in Seismic Waves in Complex 3-D Structures, Report 22, Department of Geophysics, Charles University, Prague, pp. 143-167.

 

2011

 Adamová, P., Šílený, J., 2011. Yet another moment tensor: A case study, Ridgeway gold mine (preliminary results), workshop on Monitoring in Mines, May 25-27, 2011, Stellenbosch, South Africa, oral presentation.

Bulant, P., Pšenčík, I., Farra, V., Tessmer, E., 2011. Comparison of the anisotropic-common-ray approximation of the coupling ray theory for S waves with the Fourier pseudo-spectral method in weakly anisotropic models, International Congress of BGS, August 15-18, 2011, Rio de Janeiro, Brazil, oral presentation.

Bulant, P., Pšenčík, I., Farra, V., Tessmer, E., 2011. Comparison of the anisotropic-common-ray approximation of the coupling ray theory for S waves with the Fourier pseudo-spectral method in weakly anisotropic models, in: Seismic Waves in Complex 3-D Structures, Report 21, 167-183, Department of Geophysics, Charles University, Prague.

Fojtíková, L., Kristeková, M., Vavryčuk, V., 2011. Focal mechanisms of micro-earthquakes using the waveform inversion: Method and application to data in the Little Carpathians region, Slovak Geophysical conference, June 23-26, 2011, Bratislava, Slovakia, oral presentation.

Kuehn, D., Vavryčuk, V., 2011. Computation of full waveform moment tensors in a very heterogeneous mining environment, 3rd Passive Seismic Workshop EAGE, March 27-30, 2011, Athens, Greece, oral presentation.

Šílený, J., 2011. DC vs. non-DC mechanisms for detection of modeof rock-mass fracturing, The muSIC meeting, January 18-19, 2011, Canmore, Canada, invited oral presentation.

Šílený, J., 2011. DC vs. non-DC mechanisms for detection of mode of rock-mass fracturing, workshop on Natural and Induced Micro-seismicity, February 17-18, 2011, Liebenberg, Germany, invited oral presentaton.

Šílený, J., 2011. Double-couple vs. non-double-couple mechanisms for detection of mode of rock-mass fracturing: Comparison of moment tensor and shear-tensile/implosion model, The IUGG General Assembly, June 28 - July 7, 2011, Melbourne, Australia, oral presentation.

Šílený, J., Milev, A., 2011. Moment tensors of mining tremors: Detection tool of the mode of rock-mass fracturing, 3rd Passive Seismic Workshop EAGE, March 27-30, 2011, Athens, Greece, oral presentation.

Vavryčuk, V., 2011. Determination of pore fluid pressure from moment tensors, The muSIC meeting, January 18-19, 2011, Canmore, Canada, invited oral presentation.

Vavryčuk, V., 2011. Principal earthquakes: Theory and observations from the 2008 West Bohemia swarm, The EGU General Assembly, April 3-8, 2011, Vienna, Austria, poster.

Vavryčuk, V., 2011. Principal earthquakes: Apúplication to micro-earthffquakes in West Bohemia swarm, workshop on Natural and Induced Micro-seismicity, February 17-18, 2011, Liebenberg, Germany, invited oral presentaton.

Vavryčuk, V., Kuehn, D, 2011. Moment tensor inversion in ly heterogeneous media at Pyhasalmi ore mine, Finland, workshop on Monitoring in Mines, May 25-27, 2011, Stellenbosch, South Africa, oral presentation.

Kuehn, D., Vavryčuk, V., Gharti, H.N., Oye, V., 2011. Moment tensor inversion in very heterogeneous media: the Pyhasalmi mine, Finland. 42nd Nordic Seismology Seminar, 5-7 October 2011, Reykjavik, Iceland, oral presentation.

 

2010

Papers

Briestenský, M., Košťák, B., Stemberk, J., Petro, Ľ., Vozár, J.,  Fojtíková, L. 2010. Active tectonic fault microdisplacement analyses: a comparison of results from surface and underground monitoring in Western Slovakia. Acta Geodyn. Geomater., 7, No. 4 (160), 387–397.

Fojtíková, L., Vavryčuk, V., Cipciar, A., Madarás, J., 2010. Focal mechanisms of micro-earthquakes in the Dobrá Voda seismoactive area in the Malé Karpaty Mts. (Little Carpathians), Slovakia, Tectonophysics, 492, 213-229.

Vavryčuk, V., 2011. Principal earthquakes: Theory and observations from the 2008 West Bohemia swarm, Earth Planet. Sci. Lett., 305, 290-296.

Vavryčuk, V., 2011. Detection of high-frequency tensile vibrations of a fault during shear rupturing: Observations from the 2008 West Bohemia swarm, Geophys. J. Int., 186. 1404-1414.

Vavryčuk, V., 2011. Tensile earthquakes: Theory, modelling and inversion, J. Geophys. Res., 116, B12320.

Červený, V., Iversen, E., Pšenčík, I., 2012. Two-point paraxial traveltimes in an inhomogeneous anisotropic medium, Geophys. J. Int.,  189, 1597-1610.

Vavryčuk, V., Kuehn, D., 2012. Moment tensor inversion of waveforms: a two-step time-frequency approach, Geophys. J. Int., 190, 1761-1776.

Davi, R., Vavryčuk, V., 2012. Seismic network calibration for retrieving accurate moment tensors, Bull. Seism. Soc. Am., 102 (6), 2491-2506.

Hainzl, S., Fischer, T., Dahm, T., 2012. Seismicity-based estimation of the driving fluid pressure in the case of swarm activity in Western Bohemia, Geophys. J. Int., 191, 271-281.

Bouchaala, F., Vavrycuk, V., Fischer, T., 2013. Accuracy of the master-event and double-difference locations: Synthetic tests and application to seismicity in West Bohemia, Czech Republic, J. Seismology, 17, No. 3, 841-859.

Davi, R., Vavryčuk, V., Charalampidou, E.-M., Kwiatek, G., 2013. Network sensor calibration for retrieving accurate moment tensors of acoustic emissions, Int. J. Rock Mech. Mining Sci., 62, 59-67, doi: 10.1016/j.ijrmms.2013.04.004.

Fischer, T., Horalek, J., Hrubcova, P., Vavrycuk, V., Brauer, K., Kaempf, H., 2013. Intra-continental earthquake swarms in West-Bohemia and Vogtland: a review, Tectonophysics, accepted.

Kuehn, D., Vavrycuk, V., 2013. Determination of full moment tensors of microseismic events in a very heterogeneous mining environment, Tectonophysics, 589, 33-43.

Vavrycuk, V., 2013. Is the seismic moment tensor ambiguous at a materiál interface? Geophys. J. Int., 194, No. 1, 395-400.

  • Vavrycuk, V., Bouchaala, F., Fischer, T., 2013. High-resolution fault image from accurate locations and focal mechanisms of the 2008 swarm earthquakes in West Bohemia, Czech Republic, Tectonophysics, 590, 189-195.
  • Submitted papers

  • Fojtiková, L., Málek, J., Sekereš. J., 2013. Seismic identification of a fault activated during earthquake sequence of 2006 in the Little Carpathian region. Geologica Carpathica, submitted.
  • Jechumtálová, Z., Šílený, J., Trifu, C-I., 2013. Microearthquake mechanism from amplitudes recorded by a close-to-surface array at Ocnele Mari, Romania, Geophys. J. Int., submitted.
  • Jechumtálová, Z., Bulant, P., 2013. Effects of 1-D versus 3-D velocity models on moment tensor inversion in the Dobra Voda area in the Little Carpathians region, Slovakia, J. Seismology, submitted.

Klimeš, L., Bulant, P., 2013. Prevailing-frequency approximation of the coupling ray theory for S waves, Pure and Applied Geophysics, submitted.

  • Vavryčuk, V., 2013. Moment tensor decompositions revisited, J. Geophys. Res., submitted.

 

Publicity of the project

Hejda, P., 2011. CzechGeo/Epos, Public Service Review: European Science & Technology,  11, 70-71.

Vavrycuk, V., 2013a. Going underground, Pan European Networks: Science & Technology 06, 100-101.

Vavrycuk, V., 2013b. Microseismic monitoring, Pan European Networks: Science & Technology  08, 292-293.

 

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