Numerical modelling of plunge pool scour evolution in non-cohesive sediments

Engineering Applications of Computational Fluid Mechanics

Volumn 8, Issue 4, 2014, Pages 477-487

  Epely Chauvin, Gaël ^a   De Cesare, Giovanni ^a   Schwindt, Sebastian ^a  

^a EPFL   (Switzerland)

Author keywords

Flow 3D; Impinging jets; Plunge pool; Scour; Turbulent mixing

Indexed keywords

EID: 84920190390     PISSN: 19942060     EISSN: 1997003X     Source Type: Journal    
DOI: 10.1080/19942060.2014.11083301     Document Type: Article

References (30)

1. Bin AK (1993). Gas entrainment by plunging liquid jets. Chemical Engineering Science 48(21):3585-3630.
2. Bollaert E and Schleiss AJ (2005). Physically based model for evaluation of rock scour due to high-velocity jet impact. Journal of Hydraulic Engineering 131(3):153-165.
3. Brethour J (2003). TN-62 Flow Science Inc. Santa Fe. F3D Notice: Modeling Sediment Scour.
4. Chau, K.W. and Jiang, Y.W. (2001). 3D numerical model for Pearl River estuary. Journal of Hydraulic Engineering 127(1):72-82.
5. Chau, K.W. and Jiang, Y.W. (2004). A three-dimensional pollutant transport model in orthogonal curvilinear and sigma coordinate system for Pearl River estuary. International Journal of Environment and Pollution 21(2): 188-198.
6. Canepa S and Hager WH (2003). Effect of air content on plunge pool scour. Journal of Hydraulic Engineering 129(5):358-365.
7. De Cesare G, Daneshvari M, Federspiel M, Malquarti M, Epely-Chauvin G and Schleiss AJ (2011). Physical and numerical modeling of the spillways and plunge pools of Koman Dam in Albania. La Houille Blanche 3:48-55.
8. Duarte R, Bollaert E, Schleiss AJ and Pinheiro A (2012). Dynamic pressures around a confined block impacted by plunging aerated high-velocity jets. 2nd European IAHR Congress Munich, Germany.
9. Duarte R, Bollaert E, Schleiss AJ and Pinheiro A (2014). Discussion on "CFD analysis of the effect of nozzle stand-off distance on turbulent impinging jets". Canadian Journal of Civil Engineering 40:603-612.
10. Federspiel MPEA (2011). Response of an Embedded Block Impacted by High-Velocity Jets, PhD Thesis EPFL; N 5160.
11. Flow Science Inc. (2011). Flow-3D Help Manual - Theory. Flow Science Flow 3D v9.3 New Mexico, USA.
12. Flow Science Inc. (2009). Flow-3D v9.3. New Mexico, USA.
13. Gabl R, Gems B, De Cesare G, Aufleger M (2014). Anregungen zur qualitätssicherung in der 3-D-numerischen modellierung mit flow-3D, Wasserwirtschaft 3(2014):20-15.
14. Gisonni C and Hager W (2008). Spur failure in river engineering. Journal of Hydraulic Engineering 134(2):135-145.
15. Hartung J, Elpelt B and Klösener K-H (2005). Statistik: Lehr- und Handbuch der angewandten Statistik, 3rd Edition, Oldenbourg Verlag, Germany.
16. Hunter TN, Peakall J, Unsworth TJ, Acun MH, Keevil G, Rice H and Biggs S (2013). The influence of system scale on impinging jet sediment erosion: observed using novel and standard measurement techniques. Chemical Engineering research and design 91:722-734.
17. Jenzer Althaus JMI, Schleiss AJ and De Cesare G (2011). Sediment Evacuation from Reservoirs through Intakes by Jet Induced Flow, PhD Thesis EPFL N 4927.
18. Kitamura JY and Wang S (2001). Simulation of scour process in plunging pool of loose bed - material. Journal of Hydraulic Engineering 127(3):219-229.
19. Lane EW (1955). Design of stable channels. Transactions American Society of Civil Engineers 120:1234-1260.
20. Laursen EM (1952). Observations on the nature of scour. Proceedings of 5th Hydrol. Conference, State University of Iowa, Bull., Iowa City, Iowa 34:179-197.
21. Manso P, Bollaert E and Schleiss AJ (2009). Influence of plunge pool geometry on highvelocity jet impact pressures and pressure propagation inside fissured rock media. Journal of Hydraulic Engineering 135(10):783-792.
22. McLean SR, Nelson JM and Wolfe SR (1994). Turbulence structure over twodimensional bed forms: Implications for sediment transport. Journal of Geophysical Research 99(C6):12729-12747.
23. Ozmen-Cagatay H and Kocaman S (2011). Dam-break flow in the presence of obstacle: experiment and CFD simulation. Engineering Applications of Computational Fluid Mechanics 5(4): 541-552
24. Pagliara S, Amidei M and Hager WH (2008a). Hydraulics of 3D plunge pool scour. Journal of Hydraulic Engineering 134(9):1275-1284.
25. Pagliara S, Hager WH and Unger J (2008b). Temporal evolution in plunge pool scour. Journal of Hydraulic Engineering 134(11):1630-1638.
26. Pagliara S, Hager WH and, Minor H-E (2006). Hydraulics of plane plunge pool scour. Journal of Hydraulic Engineering 132(5):450-461.
27. Rouse H (1940). Criteria for similarity in the transportation of sediment. Proceedings of 1st Hydraulic Conference, State University of Iowa, Bull. 20, Iowa City, Iowa, USA.
28. Schoklitsch A (1932). Ueber die energievernichtung durch walzen, Wasserwirtschaft 25(16/17):225-226.
29. Veronese A (1937). Erosion de fond en aval d'une décharge, I.A.H.R. Meeting for Hydraulic Works, Berlin, Germany.
30. Zhao Z, Fernando HJS (2007). Numerical simulation of scour around pipelines using an Euler coupled two-phase model. Environmental Fluid Mechanics 7:121-142.