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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Format: | Electronic Book Chapter |
Published: |
KIT Scientific Publishing
2008
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Series: | Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
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Subjects: | |
Online Access: | DOAB: download the publication DOAB: description of the publication |
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020 | |a 9783866442443 | ||
040 | |a oapen |c oapen | ||
024 | 7 | |a 10.5445/KSP/1000008267 |c doi | |
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100 | 1 | |a Detert, Martin |4 auth | |
245 | 1 | 0 | |a Hydrodynamic processes at the water-sediment interface of streambeds |
260 | |b KIT Scientific Publishing |c 2008 | ||
300 | |a 1 electronic resource (IV, 153 p. p.) | ||
336 | |a text |b txt |2 rdacontent | ||
337 | |a computer |b c |2 rdamedia | ||
338 | |a online resource |b cr |2 rdacarrier | ||
490 | 1 | |a Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik | |
506 | 0 | |a Open Access |2 star |f Unrestricted online access | |
520 | |a 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. | ||
540 | |a Creative Commons |f https://creativecommons.org/licenses/by-nc-nd/4.0/ |2 cc |4 https://creativecommons.org/licenses/by-nc-nd/4.0/ | ||
546 | |a German | ||
650 | 7 | |a History of engineering & technology |2 bicssc | |
653 | |a open channel flow | ||
653 | |a pressure sensors | ||
653 | |a coherent structures | ||
653 | |a gravel bed | ||
653 | |a PIV | ||
856 | 4 | 0 | |a www.oapen.org |u https://www.ksp.kit.edu/9783866442443 |7 0 |z DOAB: download the publication |
856 | 4 | 0 | |a www.oapen.org |u https://directory.doabooks.org/handle/20.500.12854/49721 |7 0 |z DOAB: description of the publication |