Proceedings of the Korea Water Resources Association Conference (한국수자원학회:학술대회논문집)
- 2005.09a
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- Pages.588-589
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- 2005
EXPERIMENTAL STUDY OF TURBULENCE MANIPULATION IN STEPPED SPILLWAYS. IMPLICATIONS ON FLOW RESISTANCE IN SKIMMING FLOWS
- GONZALEZ CARLOS A. (Dept of Civil Engineering, The University of Queensland) ;
- CHANSON HUBERT (Dept of Civil Engineering, The University of Queensland)
- Published : 2005.09.01
Abstract
Current expertise in air-water turbulent flows on stepped chutes is limited to laboratory experiments at low to moderate Reynolds numbers on flat horizontal steps. In this study, highly turbulent air-water flows skimming down a large-size stepped chute were systematically investigated with a
Keywords
- stepped spillway;
- flow resistance;
- turbulence;
- turbulence manipulation;
- air entrainment;
- physical modelling