Hydraulics of overflowed bridge

0196205 - UH-J 20023026 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Chára, Zdeněk - Vlasák, Pavel
Hydraulics of overflowed bridge.
Inženýrská mechanika 2002. Brno: Brno University of Technology: Institute of Mechanics of Solids, 2002, s. nestr. ISBN 80-214-2109-6.
[Inženýrská mechanika 2002. Svratka (CZ), 13.05.2002-16.05.2002]
Grant CEP: GA ČR GA103/00/1620
Klíčová slova: open channel flow * ultrasound velocity measurement * discharge coefficient
Kód oboru RIV: BK - Mechanika tekutin

The paper deals with an open channel flow around model of a bridge when the water depth is higher than height of the bridge opening. Both the pressured flow through bridge opening and free surgace flow over the model were studied. For both cases discharge coefficients were determined and for overflowed model also the velocity profiles were measured to evaluate the ratio of discharges going below and over the bridge model.
Trvalý link: http://hdl.handle.net/11104/0091845