Počet záznamů: 1
Stromatactis and stromatactum pattern formation in sediment: constraints from fluid mechanics and rheology and implications for environments, sedimentary architecture and cyclostratigraphy
- 1.0315987 - GLÚ 2009 UZ eng C - Konferenční příspěvek (zahraniční konf.)
Hladil, Jindřich - Koptíková, Leona - Lisá, Lenka - Čejchan, Petr - Růžička, Marek - Kulaviak, Lukáš - Adamovič, Jiří - Janečka, Jiří - Večeř, Marek - Drahoš, Jiří - Havlica, Jaromír
Stromatactis and stromatactum pattern formation in sediment: constraints from fluid mechanics and rheology and implications for environments, sedimentary architecture and cyclostratigraphy.
[Paternové stavby v sedimentech týkající se stromataktů a stromatakt: omezení vyplývající z hydrodynamiky a reologie a důsledky pro interpretace ohledně prostředí, sedimentární architektury a cyklostratigrafie.]
International Conference Global alignements of Lower Devonian carbonate and clastic sequences ( SDS/IGCP Project 499 joint field meeting) : contributions. Tashkent: State Committee of the Republic of Uzbekistan on Geology and Mineral Resources ; Institute of Petroleum Geology, Russian Academy of Sciences, 2008 - (Kim, A.; Salimova, F.; Meshchankina, N.), s. 36-40. ISBN N.
[Conference Global alignements of Lower Devonian carbonate and clastic sequences (SDS/IGCP Project 499 joint field meeting). Kitab State Geological Reserve (UZ), 25.08.2008-03.09.2008]
Grant CEP: GA AV ČR IAAX00130702
Výzkumný záměr: CEZ:AV0Z30130516; CEZ:AV0Z40720504
Klíčová slova: stromatactis * sedimentation processes * fluid mechanics
Kód oboru RIV: DB - Geologie a mineralogie
The study provides a first synthesis of the results which were achieved in two branches of sedimentological research, in geosciences -vs- chemical engineering, as well as by experimental studies -vs- observation, interpretation and models. The documents define the conditions which are necessary for origin and preservation of true stromatactum pattern structures (consequently also stromatactis and related fabrics). Assessment of implications for basin and environmental analysis is given. The main control factors are defined. For carbonate materials, separation of complex slurries from turbulent particle-laden gravitational flows and their separate deposition have been emphasized.
Trvalý link: http://hdl.handle.net/11104/0166044
Počet záznamů: 1