Počet záznamů: 1
Experimental study concerning stimulated outflow from porous structures
0348735 - UT-L 2011 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Pražák, Josef - Biskup, B. - Šír, Miloslav
Experimental study concerning stimulated outflow from porous structures.
Colloquium Fluid Dynamics 2010: Proceedings. Prague: Institute of Thermomechanics AS CR, v. v. i., 2010 - (Jonáš, P.; Uruba, V.), s. 19-20. ISBN 978-80-87012-27-7.
[Colloquium Fluid Dynamics 2010. Praha (CZ), 20.10.2010-22.10.2010]
Grant CEP: GA ČR GA526/08/1016
Výzkumný záměr: CEZ:AV0Z20760514; CEZ:AV0Z20600510
Klíčová slova: small water catchments * hydrology * porous media
Kód oboru RIV: BK - Mechanika tekutin
It is generally supposed that the water flow in massive spates occurring in small catchments areas have two components. The first one is the direct surface flow of the water from a preceding rain (new water) the second one is caused by the water “pending” in the soil already before the rain (old water) stimulated by the rain to flow out. The stimulated outflow has been studied in a series of experiments. It was found that in laboratory test, a situation where the stimulated outflow exceeds the stimulating inflow can be simulated in an easy way.
Trvalý link: http://hdl.handle.net/11104/0189174