Hydrodynamic processes at the water-sediment interface of streambeds

• Yazar: Detert, Martin (auth)
• Materyal Türü: Elektronik Kitap Bölümü
• Baskı/Yayın Bilgisi: KIT Scientific Publishing 2008
• Seri Bilgileri: Dissertationsreihe am Institut für Hydromechanik der Universität Karlsruhe / Universität Karlsruhe (TH), Institut für Hydromechanik
• Konular: History of engineering & technology; open channel flow; pressure sensors; coherent structures; gravel bed; PIV
• Online Erişim: DOAB: download the publication; DOAB: description of the publication

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...