Search results
- 1.0449381 - ÚGN 2016 RIV CZ eng J - Journal Article
Sitek, Libor - Bodnárová, L. - Souček, Kamil - Staš, Lubomír - Gurková, Lucie
Analysis of inner structure changes of concretes exposed to high temperatures using micro X-ray computed tomography.
Acta geodynamica et geomaterialia. Roč. 12, č. 1 (2015), s. 78-89. ISSN 1214-9705. E-ISSN 2336-4351
R&D Projects: GA ČR GAP104/12/1988
Institutional support: RVO:68145535
Keywords : concrete * cement paste * aggregate * high temperature
Subject RIV: JQ - Machines ; Tools
Impact factor: 0.561, year: 2015
https://www.irsm.cas.cz/materialy/acta_content/2015_doi/Sitek_AGG_2015_0009.pdf
Permanent Link: http://hdl.handle.net/11104/0250945File Download Size Commentary Version Access UGN_0449381.pdf 9 3.2 MB Publisher’s postprint open-access - 2.0437715 - ÚGN 2015 RIV PL eng J - Journal Article
Młynarczuk, M. - Skiba, M. - Sitek, Libor - Hlaváček, Petr - Kožušníková, Alena
The research into the quality of rock surfaces obtained by abrasive water jet cutting.
Archives of Mining Sciences. Roč. 59, č. 4 (2014), s. 925-940. ISSN 0860-7001. E-ISSN 1689-0469
R&D Projects: GA MŠMT ED2.1.00/03.0082; GA ČR GAP104/12/1988
Institutional support: RVO:68145535
Keywords : water jet * rock cutting * surface quality * roughness * variogram
Subject RIV: JQ - Machines ; Tools
Impact factor: 0.608, year: 2013
http://mining.archives.pl
Permanent Link: http://hdl.handle.net/11104/0241219File Download Size Commentary Version Access UGN_0437715.pdf 2 1.8 MB Author’s postprint open-access - 3.0397801 - ÚGN 2015 RIV CH eng J - Journal Article
Bodnárová, L. - Sitek, Libor - Foldyna, Josef - Klich, Jiří - Hlaváček, Petr
Laboratory Experiments on Effects of Water Jet on Heat-Affected Concretes.
Applied Mechanics and Materials. Roč. 459, č. 459 (2014), s. 650-657. ISSN 1660-9336
R&D Projects: GA ČR GAP104/12/1988
Institutional support: RVO:68145535
Keywords : high-speed water jet * flat (fan) jet * removal of concrete surface layers * fireproof concretes
Subject RIV: JQ - Machines ; Tools
Permanent Link: http://hdl.handle.net/11104/0232571File Download Size Commentary Version Access UGN_0397801.pdf 3 1.2 MB Author’s postprint open-access - 4.0394584 - ÚGN 2014 RIV CZ eng J - Journal Article
Bodnárová, L. - Válek, J. - Sitek, Libor - Foldyna, Josef
Effect of high temperatures on cement composite materials in concrete structures.
Acta geodynamica et geomaterialia. Roč. 10, č. 2 (2013), s. 173-180. ISSN 1214-9705. E-ISSN 2336-4351
R&D Projects: GA MŠMT ED2.1.00/03.0082; GA ČR GAP104/12/1988
Institutional support: RVO:68145535
Keywords : high temperature * load resistance * concrete * reinforcing of mine works * fiber reinforcement
Subject RIV: JJ - Other Materials
Impact factor: 0.667, year: 2013
http://www.irsm.cas.cz/materialy/acta_content/2013_02/acta_170_06_Bodnirovi_173-180.pdf
Permanent Link: http://hdl.handle.net/11104/0222817File Download Size Commentary Version Access UGN_0394584.pdf 2 1.3 MB Publisher’s postprint open-access - 5.0392595 - ÚGN 2014 RIV US eng J - Journal Article
Bodnárová, L. - Válek, J. - Sitek, Libor - Foldyna, Josef
Research of the Processes of High Temperature Influence on Cementitous Concrete.
Advanced Science Letters. Roč. 19, č. 2 (2013), s. 500-503. ISSN 1936-6612
R&D Projects: GA ČR GAP104/12/1988
Grant - others:GA TA ČR(CZ) TA01010948
Institutional support: RVO:68145535
Keywords : cementitous concrete * high temperature influence * physicalmechanical properties
Subject RIV: JN - Civil Engineering
http://www.ingentaconnect.com/content/asp/asl/2013/00000019/00000002/art00031?token=0052114d07e2a46762c6b635d3e703f252e2e3e5f7a673f7b2f267738703375686f49a0e280f5d6867
Permanent Link: http://hdl.handle.net/11104/0221431File Download Size Commentary Version Access UGN_0392595.pdf 4 319.5 KB Author´s preprint open-access - 6.0392345 - ÚGN 2014 RIV NL eng J - Journal Article
Sitek, Libor - Bodnárová, L. - Válek, J. - Zeleňák, Michal - Klich, Jiří - Foldyna, Josef - Novotný, M.
Effects of Water Jet on Heat-Affected Concretes.
Procedia Engineering. Roč. 57, č. 1 (2013), s. 1036-1044. E-ISSN 1877-7058
R&D Projects: GA MŠMT ED2.1.00/03.0082
Grant - others:GA ČR(CZ) GAP104/12/1988; TA ČR(CZ) TA01010948
Program: GA
Institutional support: RVO:68145535
Keywords : concrete * heating * repair of structures * fireproof concretes * surface layers
Subject RIV: JN - Civil Engineering
http://www.sciencedirect.com/science/article/pii/S1877705813008643
Permanent Link: http://hdl.handle.net/11104/0221243File Download Size Commentary Version Access UGN_0392345.pdf 8 921.4 KB Author’s postprint open-access - 7.0377561 - ÚGN 2013 RIV CZ cze, eng J - Journal Article
Sitek, Libor - Foldyna, Josef - Klich, Jiří - Bodnárová, L. - Wolf, I.
Využití oscilujících vodních paprsků při odstraňování povrchových vrstev degradovaného betonu in situ.
[Application of oscilating waterjets to in situ removing and decomposed surface layers of concrete.]
Tunel. Roč. 21, č. 2 (2012), s. 16-26. ISSN 1211-0728
R&D Projects: GA MŠMT ED2.1.00/03.0082; GA ČR GAP104/12/1988; GA MPO FR-TI3/733
Institutional research plan: CEZ:AV0Z30860518
Keywords : oscilating waterjets * decomposed surface layers * concrete
Subject RIV: JQ - Machines ; Tools
http://www.ita-aites.cz/files/tunel/komplet/tunel_2_12.pdf
Permanent Link: http://hdl.handle.net/11104/0209684File Download Size Commentary Version Access Sitek_Tunel2_2012.pdf 4 1.1 MB Author´s preprint open-access