A comprehensive model to evaluate scour formation in plunge pools

International Journal on Hydropower and Dams

Volumn 11, Issue 1, 2004, Pages 94-101

  Bollaert, Erik ^a,b  

^a AquaVision Engineering Ltd   (Switzerland)

^b AquaVision Engineering   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFICATION; ATMOSPHERIC TURBULENCE; BINARY MIXTURES; COMPRESSIBILITY; COMPUTATIONAL GEOMETRY; JETS; JOINTS (STRUCTURAL COMPONENTS); PRESSURE DISTRIBUTION; SPILLWAYS;

PLUNGE POOLS; SCOUR FORMATION;

EMBANKMENT DAMS;

EID: 1542363572     PISSN: 13522523     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Bollaert, E., "Transient water pressures in joints and formation of scour due to high-velocity jet impact", Communication 13, Laboratory of Hydraulic Constructions, Lausanne, Switzerland; 2002.
2. Bollaert, E. and Schleiss, A., "Scour of rock due to the impact of high-velocity jets. Part II: Experimental results of dynamic pressures at pool bottoms and in one- and two-dimensional closed end rock joints", Journal of Hydraulic Research, IAHR, Vol. 41, No. 5, pp.465-480; 2003.
3. Ervine, D.A., Falvey, H.T., and Withers, W. "Pressure fluctuations on plunge pool floors", Journal of Hydraulic Research, Vol. 35, No. 2,; 1997.
4. Ervine, D.A. and Falvey, H.R., "Behaviour of turbulent jets in the atmosphere and in plunge pools", Proceedings of the Institution of Civil Engineers. Part 2, Vol. 83, 1987.
5. Bollaert, E., Falvey, H.T., and Schleiss, A., "Turbulent jet impingement in plunge pools: the particular characteristics of a near-prototype physical model study", Proceedings of Riverflow 2002, Louvain-la-Neuve, Belgium; 2002.
6. Atkinson, B.K., "Fracture Mechanics of Rock", Academic Press Inc., London, UK; 1987.
7. Whittaker, B.N., Singh, R.N. and Sun, G., "Rock Fracture Mechanics" Elsevier publishers, The Netherlands; 1992.
8. Andreev, G.E., "Brittle Failure of Rock Materials." Balkema, Rotterdam, Brookfield; 1995.
9. Bollaert, E. and Annandale, G., "Parametric Comparison of Comprehensive Scour Medel and Erodability Index Method," submitted to the International Conference on Hydraulics of Dams and River Structures, Tehran, Iran; 26-28 April 2004.
10. Annandale, G., "Erodibility", Journal of Hydraulic Research, IAHR, Vol. 33, No. 4, pp.471-494; 1995.
11. Bollaert, E., "The influence of joint aeration on dynamic uplift of concrete slabs of plunge pool linings", XXX IAHR Conference, Thessaloniki, Greece; August 2003.