Hydrodynamic processes at the water-sediment interface of streambeds.

Hydrodynamic processes at the water-sediment interface of streambeds.

Simultaneous 2D pressure and 2D velocity information at the rough water-sediment interface of streambeds were gained by a newly developed measurement setup. In the bed the pressure fluctuations decay exponentially within the first 1-2 equivalent sand roughnesses. Structural findings concerning coher...

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Superior document:Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
:
Detert, Martin.
Year of Publication:2008
Language:German
Series:Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
Physical Description:1 electronic resource (IV, 153 p.)
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spelling Detert, Martin. auth
Hydrodynamic processes at the water-sediment interface of streambeds.
KIT Scientific Publishing, 2008.
1 electronic resource (IV, 153 p.)
text txt rdacontent
computer c rdamedia
online resource cr rdacarrier
Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
Simultaneous 2D pressure and 2D velocity information at the rough water-sediment interface of streambeds were gained by a newly developed measurement setup. In the bed the pressure fluctuations decay exponentially within the first 1-2 equivalent sand roughnesses. Structural findings concerning coherent flow structures are consistent with models originally developed for smooth walls. A significant bed destabilizing flow-pressure pattern was identified for the first time.
German
open channel flow
pressure sensors
coherent structures
gravel bed
PIV
3-86644-244-0
language German
format eBook
author Detert, Martin.
spellingShingle Detert, Martin.
Hydrodynamic processes at the water-sediment interface of streambeds.
Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
author_facet Detert, Martin.
author_variant m d md
author_sort Detert, Martin.
title Hydrodynamic processes at the water-sediment interface of streambeds.
title_full Hydrodynamic processes at the water-sediment interface of streambeds.
title_fullStr Hydrodynamic processes at the water-sediment interface of streambeds.
title_full_unstemmed Hydrodynamic processes at the water-sediment interface of streambeds.
title_auth Hydrodynamic processes at the water-sediment interface of streambeds.
title_new Hydrodynamic processes at the water-sediment interface of streambeds.
title_sort hydrodynamic processes at the water-sediment interface of streambeds.
series Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
series2 Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
publisher KIT Scientific Publishing,
publishDate 2008
physical 1 electronic resource (IV, 153 p.)
isbn 1000008267
3-86644-244-0
illustrated Not Illustrated
work_keys_str_mv AT detertmartin hydrodynamicprocessesatthewatersedimentinterfaceofstreambeds
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ids_txt_mv (CKB)4920000000101186
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hierarchy_parent_title Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
is_hierarchy_title Hydrodynamic processes at the water-sediment interface of streambeds.
container_title Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
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