Search results
- 1.0576136 - GLÚ 2024 RIV GB eng J - Journal Article
Lokajíček, Tomáš - Přikryl, R. - Aminzadeh, Ali - Svitek, Tomáš - Petružálek, Matěj
3-D velocity distribution of amphibolites collected from various crustal depths.
Journal of Geodynamics. Roč. 158, December (2023), č. článku 102000. ISSN 0264-3707
R&D Projects: GA ČR(CZ) GA22-00580S; GA ČR(CZ) GA21-26542S
Institutional support: RVO:67985831
Keywords : Amphibolites * Elastic properties * P-wave velocity * Elastic anisotropy * Stress memory * Confining pressure measurement
OECD category: Geology
Impact factor: 2.1, year: 2023 ; AIS: 0.718, rok: 2023
Method of publishing: Limited access
Result website:
https://www.sciencedirect.com/science/article/pii/S0264370723000406?via%3DihubDOI: https://doi.org/10.1016/j.jog.2023.102000
Permanent Link: https://hdl.handle.net/11104/0349069 - 2.0561120 - GLÚ 2023 RIV GB eng J - Journal Article
Aminzadeh, Ali - Petružálek, Matěj - Vavryčuk, Václav - Ivankina, T. I. - Svitek, Tomáš - Petrlíková, Alice - Staš, Lubomír - Lokajíček, Tomáš
Identification of higher symmetry in triclinic stiffness tensor: Application to high pressure dependence of elastic anisotropy in deep underground structures.
International Journal of Rock Mechanics and Mining Sciences. Roč. 158, October (2022), č. článku 105168. ISSN 1365-1609. E-ISSN 1873-4545
R&D Projects: GA MŠMT(CZ) LO1406; GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985831 ; RVO:68145535
Keywords : Ultrasonic sounding * Dynamic elastic constants * Transverse isotropy * Orthorhombic/orthotropic symmetry * P waves * S waves
OECD category: Environmental and geological engineering, geotechnics; Mining and mineral processing (UGN-S)
Impact factor: 7.2, year: 2022 ; AIS: 1.367, rok: 2022
Method of publishing: Limited access
Result website:
https://www.sciencedirect.com/science/article/pii/S1365160922001344?via%3DihubDOI: https://doi.org/10.1016/j.ijrmms.2022.105168
Permanent Link: https://hdl.handle.net/11104/0333987 - 3.0555174 - GLÚ 2022 RIV US eng J - Journal Article
Lokajíček, Tomáš - Vasin, R. - Svitek, Tomáš - Petružálek, Matěj - Kotrlý, M. - Turková, I. - Onysko, R. - Wenk, H.-R.
Intrinsic Elastic Anisotropy of Westerly Granite Observed by Ultrasound Measurements, Microstructural Investigations, and Neutron Diffraction.
Journal of Geophysical Research-Solid Earth. Roč. 126, č. 1 (2021), č. článku e2020JB020878. ISSN 2169-9313. E-ISSN 2169-9356
Institutional support: RVO:67985831
Keywords : Elastic anisotropy * Microstructural analysis * Neutron diffraction * Ultrasonic sounding * Westerly granite
OECD category: 1.7 Other natural sciences
Impact factor: 4.390, year: 2021 ; AIS: 1.598, rok: 2021
Method of publishing: Limited access
Result website:
https://agupubs.onlinelibrary.wiley.com/doi/epdf/10.1029/2020JB020878
DOI: https://doi.org/10.1029/2020JB020878
Permanent Link: http://hdl.handle.net/11104/0329885 - 4.0550773 - GLÚ 2022 RIV DE eng J - Journal Article
Lokajíček, Tomáš - Petružálek, Matěj - Svitek, Tomáš - Kuchařová, A. - Šachlová, Š. - Přikryl, R.
Dynamic elastic properties of hardened experimental mortar bars affected by accelerated alkali–silica reactivity test: a laboratory approach.
Bulletin of Engineering Geology and the Environment. Roč. 80, č. 12 (2021), s. 8921-8933. ISSN 1435-9529. E-ISSN 1435-9537
R&D Projects: GA ČR(CZ) GA18-08826S
Institutional support: RVO:67985831
Keywords : Alkali silica reactivity * Laboratory experiments * Dynamic elastic properties
OECD category: Civil engineering
Impact factor: 4.130, year: 2021 ; AIS: 0.692, rok: 2021
Method of publishing: Limited access
Result website:
https://link.springer.com/article/10.1007%2Fs10064-021-02251-0DOI: https://doi.org/10.1007/s10064-021-02251-0
Permanent Link: http://hdl.handle.net/11104/0327508 - 5.0531789 - GFÚ 2021 RIV GB eng J - Journal Article
Petružálek, Matěj - Jechumtálová, Zuzana - Šílený, Jan - Kolář, Petr - Svitek, Tomáš - Lokajíček, Tomáš - Turková, I. - Kotrlý, M. - Onysko, R.
Application of the shear-tensile source model to acoustic emissions in Westerly granite.
International Journal of Rock Mechanics and Mining Sciences. Roč. 128, April (2020), č. článku 104246. ISSN 1365-1609. E-ISSN 1873-4545
R&D Projects: GA ČR(CZ) GA16-03950S; GA ČR(CZ) GA18-08826S
Institutional support: RVO:67985831 ; RVO:67985530
Keywords : fracturing * acoustic emission * source mechanism * shear-tensile crack * Westerly granite
OECD category: Volcanology; Geology (GLU-S)
Impact factor: 7.135, year: 2020 ; AIS: 1.459, rok: 2020
Method of publishing: Limited access
Result website:
https://www.sciencedirect.com/science/article/pii/S1365160919310263DOI: https://doi.org/10.1016/j.ijrmms.2020.104246
Permanent Link: http://hdl.handle.net/11104/0310405 - 6.0494576 - GFÚ 2020 RIV AT eng J - Journal Article
Petružálek, Matěj - Lokajíček, Tomáš - Svitek, Tomáš - Jechumtálová, Zuzana - Kolář, Petr - Šílený, Jan
Fracturing of migmatite monitored by acoustic emission and ultrasonic sounding.
Rock Mechanics and Rock Engineering. Roč. 52, č. 1 (2019), s. 47-59. ISSN 0723-2632. E-ISSN 1434-453X
R&D Projects: GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985831 ; RVO:67985530
Keywords : fracturing * anisotropy * source mechanism * acoustic emission * ultrasonic sounding
OECD category: Volcanology; Geology (GLU-S)
Impact factor: 4.140, year: 2019 ; AIS: 1.138, rok: 2019
Method of publishing: Limited access
Result website:
https://link.springer.com/article/10.1007%2Fs00603-018-1590-2DOI: https://doi.org/10.1007/s00603-018-1590-2
Permanent Link: http://hdl.handle.net/11104/0287677 - 7.0493426 - GFÚ 2019 RIV US eng J - Journal Article
Petružálek, Matěj - Jechumtálová, Zuzana - Kolář, Petr - Adamová, Petra - Svitek, Tomáš - Šílený, Jan - Lokajíček, Tomáš
Acoustic emission in a laboratory: mechanism of microearthquakes using alternative source models.
Journal of Geophysical Research-Solid Earth. Roč. 123, č. 6 (2018), s. 4965-4982. ISSN 2169-9313. E-ISSN 2169-9356
R&D Projects: GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985530 ; RVO:67985831
Keywords : acoustic emission * source mechanism * shear-tensile crack * moment tensor
OECD category: Volcanology; Geology (GLU-S)
Impact factor: 3.585, year: 2018 ; AIS: 1.625, rok: 2018
DOI: https://doi.org/10.1029/2017JB015393
Permanent Link: http://hdl.handle.net/11104/0286795 - 8.0490923 - GFÚ 2019 RIV GB eng J - Journal Article
Pšenčík, Ivan - Růžek, Bohuslav - Lokajíček, Tomáš - Svitek, Tomáš
Determination of rock-sample anisotropy from P- and S-wave traveltime inversion.
Geophysical Journal International. Roč. 214, č. 2 (2018), s. 1088-1104. ISSN 0956-540X. E-ISSN 1365-246X
R&D Projects: GA ČR(CZ) GA16-05237S; GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985530 ; RVO:67985831
Keywords : body waves * seismic anisotropy * seismic tomography
OECD category: Volcanology; Geology (GLU-S)
Impact factor: 2.777, year: 2018 ; AIS: 1.11, rok: 2018
Method of publishing: Open access
Result website:
https://academic.oup.com/gji/article/214/2/1088/4990552DOI: https://doi.org/10.1093/gji/ggy173
Permanent Link: http://hdl.handle.net/11104/0285035 - 9.0480056 - GLÚ 2018 RIV GB eng J - Journal Article
Vasin, R. N. - Kern, H. - Lokajíček, Tomáš - Svitek, Tomáš - Lehmann, E. - Mannes, D. C. - Chaouche, M. - Wenk, H.-R.
Elastic anisotropy of Tambo gneiss from Promontogno, Switzerland: a comparison of crystal orientation and microstructure-based modelling and experimental measurements.
Geophysical Journal International. Roč. 209, č. 1 (2017), s. 1-20. ISSN 0956-540X. E-ISSN 1365-246X
R&D Projects: GA MŠMT LH13102; GA ČR GA13-13967S; GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985831
Keywords : numerical solutions * microstructures * elasticity and anelasticity * seismic anisotropy * acoustic properties
OECD category: Geology
Impact factor: 2.528, year: 2017 ; AIS: 1.175, rok: 2017
DOI: https://doi.org/10.1093/gji/ggw487
Permanent Link: http://hdl.handle.net/11104/0275975 - 10.0479672 - GFÚ 2018 CZ eng J - Journal Article
Pšenčík, Ivan - Růžek, Bohuslav - Lokajíček, Tomáš - Svitek, Tomáš
Determination of rock-sample anisotropy from P- and S-wave traveltimes.
Seismic waves in complex 3-D structures. Roč. 27 (2017), s. 15-35. ISSN 2336-3827
R&D Projects: GA ČR(CZ) GA16-05237S; GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985530 ; RVO:67985831
Keywords : WA parameters
OECD category: Volcanology
Permanent Link: http://hdl.handle.net/11104/0275641