Search results
- 1.0578252 - GLÚ 2024 RIV US eng C - Conference Paper (international conference)
Lokajíček, Tomáš - Aminzadeh, Ali - Petružálek, Matěj - Řimnáčová, Daniela - Přikryl, R.
Porosity and engineering parameters of thermally degraded Westerly granite.
57th U.S. Rock Mechanics/Geomechanics Symposium. Proceeding papers. Atlanta, Georgia: American Rock Mechanics Association, 2023, č. článku 2023-0378. ISBN 978-0-9794975-8-2.
[U.S. Rock Mechanics/Geomechanics Symposium /57./. Atlanta, Georgia (US), 25.06.2023-28.06.2023]
R&D Projects: GA ČR(CZ) GA21-26542S
Institutional support: RVO:67985831 ; RVO:67985891
Keywords : upstream oil & gas * rock type * geological subdiscipline * united states government * reservoir geomechanics * specimen * pore size distribution * geology * igneous rock * dependence
OECD category: Geology; Environmental and geological engineering, geotechnics (USMH-B)
https://onepetro.org/ARMAUSRMS/proceedings-abstract/ARMA23/All-ARMA23/532395
Permanent Link: https://hdl.handle.net/11104/0347331 - 2.0576939 - ÚSMH 2024 RIV CZ eng C - Conference Paper (international conference)
Řimnáčová, Daniela - Vöröš, Dominik - Natherová, Vendula - Přikryl, R. - Lokajíček, Tomáš
Porosity of different rocks in relation to capturing/moving of gases and liquids.
Proceedings of the 9th International Conference on Chemical Technology. Praha: Czech Society of Industrial Chemistry, 2022 - (Veselý, M.; Hrdlička, Z.; Hanika, J.; Lubojacký, J.), 117-121, s. 117-121. ISBN 978-80-88307-11-2.
[International Conference on Chemical Technology /9./. Mikulov (CZ), 25.04.2022-27.04.2022]
R&D Projects: GA ČR(CZ) GA21-26542S
Institutional support: RVO:67985891 ; RVO:67985831
Keywords : gas adsorption * porosity * rocks * waste materials
OECD category: Environmental and geological engineering, geotechnics; Environmental and geological engineering, geotechnics (GLU-S)
https://www.icct.cz/en/Amca-ICCT/media/content/2022/proceedings/ICCT2022-Proceedings.pdf
Permanent Link: https://hdl.handle.net/11104/0346329 - 3.0576926 - GLÚ 2024 RIV AT eng C - Conference Paper (international conference)
Lokajíček, Tomáš - Petružálek, Matěj - Aminzadeh, Ali - Řimnáčová, Daniela - Přikryl, R.
Thermal degradation study of Westerly granite by ultrasonic sounding and mercury porosimetry.
Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering. Salzburg: Austrian Society for Geomechanics, 2023 - (Schubert, W.; Kluckner, A.), s. 2607-2612. ISBN 978-3-9503898-3-8.
[International ISRM Congress 2023 /15./. Salzburg (AT), 09.10.2023-14.10.2023]
R&D Projects: GA ČR(CZ) GA21-26542S
Institutional support: RVO:67985831 ; RVO:67985891
Keywords : Granite * Thermal degradation * Porosity * Ultrasonic sounds
OECD category: Environmental and geological engineering, geotechnics; Environmental and geological engineering, geotechnics (USMH-B)
https://eposter.at/ISRM2023/data/PDF/1693.pdf
Permanent Link: https://hdl.handle.net/11104/0346474 - 4.0576695 - ÚSMH 2024 RIV AT eng C - Conference Paper (international conference)
Řimnáčová, Daniela - Vöröš, Dominik - Natherová, Vendula - Přikryl, R. - Lokajíček, Tomáš
Porosity of source rocks eligible for interaction with gases and liquids.
Proceedings of the ISRM 15th International Congress on Rock Mechanics and Rock Engineering & 72nd Geomechanics Colloquium – Challenges in Rock Mechanics and Rock Engineering. Salzburg: Austrian Society for Geomechanics, 2023 - (Schubert, W.; Kluckner, A.), s. 2613-2618. ISBN 978-3-9503898-3-8.
[International ISRM Congress 2023 /15./. Salzburg (AT), 09.10.2023-14.10.2023]
R&D Projects: GA ČR(CZ) GA21-26542S; GA ČR(CZ) GA22-00580S
Institutional support: RVO:67985891 ; RVO:67985831
Keywords : gas adsorption * porosity * rocks * motion of molecules
OECD category: Environmental and geological engineering, geotechnics; Environmental and geological engineering, geotechnics (GLU-S)
https://eposter.at/ISRM2023/data/PDF/1732.pdf
Permanent Link: https://hdl.handle.net/11104/0346164 - 5.0500622 - GLÚ 2019 FR eng C - Conference Paper (international conference)
Petružálek, Matěj - Lokajíček, Tomáš - Svitek, Tomáš - Jechumtálová, Zuzana - Kolář, Petr - Adamová, Petra - Šílený, Jan
AE fracturing modes classification by means of shear tensile source model.
33rd European Conference on Acoustic Emission Testing. s. l.: s. n., 2018. ISBN N.
[European Conference on Acoustic Emission Testing /33./. Senlis (FR), 12.09.2018-14.09.2018]
R&D Projects: GA ČR(CZ) GA16-03950S; GA ČR GA18-08826S
Institutional support: RVO:67985831 ; RVO:67985530
Keywords : acoustic emission * compression test
OECD category: Geology
http://www.ewgae2018.com/wp-content/uploads/2018/09/EWGAE-Conference-Proceedings_2018-1.pdf
Permanent Link: http://hdl.handle.net/11104/0292707 - 6.0500610 - GLÚ 2020 RIV US eng C - Conference Paper (international conference)
Ivankina, T. I. - Zel, I. Yu. - Lokajíček, Tomáš - Kern, H.
Elastic anisotropy of layered rocks: Texture-based theoretical predictions (effective media modeling) versus ultrasonic measurements of gneiss.
52nd U.S. Rock Mechanics/Geomechanics Symposium. s. l.: American Rock Mechanics Association, 2018. ISBN N.
[US Rock Mechanics/Geomechanics Symposium /52./. Seattle (US), 17.06.2018-20.06.2018]
R&D Projects: GA ČR(CZ) GA16-03950S; GA ČR GA18-08826S
Institutional support: RVO:67985831
Keywords : anisotropy * feldspar * mica * microcracks * neutron diffraction * rock mechanics * rocks * seismic waves * shear waves * velocity
OECD category: Geology
Permanent Link: http://hdl.handle.net/11104/0292696 - 7.0500588 - GLÚ 2019 RIV US eng C - Conference Paper (international conference)
Petružálek, Matěj - Lokajíček, Tomáš - Svitek, Tomáš - Jechumtálová, Zuzana - Kolář, Petr - Adamová, Petra - Šílený, Jan
Shear-tensile crack as a source model for laboratory acoustic emission.
52nd U.S. Rock Mechanics/Geomechanics Symposium. s. l.: American Rock Mechanics Association, 2018. ISBN N.
[US Rock Mechanics/Geomechanics Symposium /52./. Seattle (US), 17.06.2018-20.06.2018]
R&D Projects: GA ČR(CZ) GA16-03950S; GA ČR(CZ) GA18-08826S
Institutional support: RVO:67985831 ; RVO:67985530
Keywords : compression testing * compressive strength * cracks * inverse problems * rock mechanics * acoustic emission testing
OECD category: Geology; Geology (GFU-E)
Permanent Link: http://hdl.handle.net/11104/0292687 - 8.0481259 - GLÚ 2018 US eng C - Conference Paper (international conference)
Svitek, Tomáš - Lokajíček, Tomáš - Petružálek, Matěj - Vavryčuk, Václav
3D distribution of P-wave velocity and attenuation in antigorite serpentinite.
51st US Rock Mechanics/Geomechanics Symposium. s. l.: American Rock Mechanics Association, 2017, č. článku 17-829. ISBN N.
[US Rock Mechanics/Geomechanics Symposium /51./. San Francisco (US), 25.06.2017-28.06.2017]
R&D Projects: GA ČR GA13-13967S; GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985831 ; RVO:67985530
Keywords : serpentinite * P-wawe velocity * anisotropy
Subject RIV: DB - Geology ; Mineralogy
Permanent Link: http://hdl.handle.net/11104/0276857 - 9.0481249 - GLÚ 2018 US eng C - Conference Paper (international conference)
Petružálek, Matěj - Lokajíček, Tomáš - Svitek, Tomáš
Ultrasonic method for estimation of crack initiation stress.
51st US Rock Mechanics/Geomechanics Symposium. s. l.: American Rock Mechanics Association, 2017. ISBN N.
[US Rock Mechanics/Geomechanics Symposium /51./. San Francisco (US), 25.06.2017-28.06.2017]
R&D Projects: GA ČR GA13-13967S; GA ČR(CZ) GA16-03950S
Keywords : ultrasonic * crack initiation stress
Subject RIV: DB - Geology ; Mineralogy
Permanent Link: http://hdl.handle.net/11104/0276852 - 10.0476057 - GLÚ 2018 RIV NL eng C - Conference Paper (international conference)
Lokajíček, Tomáš - Svitek, Tomáš - Kern, H. - Wenk, H.-R.
Rock Elastic Anisotropy Study by X-ray Synchrotron, Neutron Diffraction and Ultrasonic Methods.
2017. In: Procedia Engineering - ISRM European Rock Mechanics Symposium EUROCK 2017. Amsterdam: Elsevier Ltd., 2017 - (Koníček, P.; Souček, K.; Konečný, P.), s. 467-475. 191. ISSN 1877-7058.
[ISRM European Rock Mechanics Symposium EUROCK 2017. Ostrava (CZ), 20.06.2017-23.06.2017]
R&D Projects: GA ČR GA13-13967S; GA ČR(CZ) GA16-03950S
Institutional support: RVO:67985831
Keywords : serpentinite * elastic anisotropy * neutron diffraction * ultrasonic sounding
OECD category: Geology
Permanent Link: http://hdl.handle.net/11104/0272617