Search results
- 1.0578344 - GLÚ 2024 RIV GB eng J - Journal Article
Vavryčuk, Václav - Petružálek, Matěj - Lokajíček, Tomáš - Aminzadeh, Ali
Bi-modular properties of sandstone inferred from seismic moment tensors of acoustic emissions.
International Journal of Rock Mechanics and Mining Sciences. Roč. 171, November (2023), č. článku 105576. ISSN 1365-1609. E-ISSN 1873-4545
R&D Projects: GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985831
Keywords : Acoustic emissions * Tensile cracks * Rock * Auxetic behaviour * Fracturing * Rock bi-modularity
OECD category: Environmental and geological engineering, geotechnics
Impact factor: 7.2, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1365160923002502?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0347353 - 2.0578337 - GLÚ 2024 RIV GB eng J - Journal Article
Petružálek, Matěj - Lokajíček, Tomáš - Přikryl, R. - Vavryčuk, Václav
Velocity anisotropy measured on the spherical specimens: History and applications.
Journal of Geodynamics. Roč. 158, December (2023), č. článku 102002. ISSN 0264-3707
R&D Projects: GA ČR(CZ) GA21-26542S; GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985831
Keywords : Ultrasonic velocity anisotropy * Attenuation * Stiffness tensor * Pressure loading * Fabric * Microcrack alignment * Up to 6
OECD category: Environmental and geological engineering, geotechnics
Impact factor: 2.3, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S026437072300042X?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0348242 - 3.0567607 - GLÚ 2024 RIV NL eng J - Journal Article
Nouri, A. - Rahimi, B. - Vavryčuk, Václav - Ghaemi, F.
Spatially varying crustal stress along the Zagros seismic belt inferred from earthquake focal mechanisms.
Tectonophysics. Roč. 846, January (2023), č. článku 229653. ISSN 0040-1951. E-ISSN 1879-3266
Institutional support: RVO:67985831
Keywords : Zagros * Tectonic stress * Stress inversion * Earthquake * Focal mechanism
OECD category: Environmental and geological engineering, geotechnics
Impact factor: 2.9, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0040195122004474
Permanent Link: https://hdl.handle.net/11104/0347333 - 4.0562764 - GLÚ 2024 RIV GB eng J - Journal Article
Ouyed, R. - Boughacha, M. S. - Bezzeghoud, M. - Vavryčuk, Václav
Fault plane picking from focal mechanisms in reverse faulting stress: Application to the Mw6.9 Boumerdes (Algeria) earthquake sequence.
Journal of African Earth Sciences. Roč. 196, December (2022), č. článku 104729. ISSN 1464-343X. E-ISSN 1879-1956
Institutional support: RVO:67985831
Keywords : Focal mechanisms * Fault identification * Fault instability method * Slip angle criterion
OECD category: Environmental and geological engineering, geotechnics
Impact factor: 2.3, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1464343X22002813?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0346017 - 5.0561272 - GLÚ 2023 RIV CH eng J - Journal Article
Ren, Y. - Vavryčuk, Václav - Gao, Y. - Wu, S. - Gan, Y.
Efficiency of Surface Monitoring Layouts for Retrieving Accurate Moment Tensors in Hydraulic Fracturing Experiments.
Pure and Applied Geophysics. Roč. 179, č. 9 (2022), s. 3341-3356. ISSN 0033-4553. E-ISSN 1420-9136
Institutional support: RVO:67985831
Keywords : Surface monitoring * Moment tensor inversion * Circular arrays * Wave propagation * Microearthquakes
OECD category: 1.5. Earth and related environmental sciences
Impact factor: 2, year: 2022
Method of publishing: Open access
https://link.springer.com/article/10.1007/s00024-022-03122-9
Permanent Link: https://hdl.handle.net/11104/0335297 - 6.0561120 - 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
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S1365160922001344?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0333987