Bed evolution numerical model for rapidly varying flow in natural streams

Computers and Geosciences

Volumn 35, Issue 2, 2009, Pages 390-402

  Schippa, Leonardo ^a   Pavan, Sara ^a  

^a UNIVERSITY OF FERRARA   (Italy)

Author keywords

Bed evolution; Numerical model; Sediment transport; Shallow water equations; Source terms

Indexed keywords

CONVERGENCE OF NUMERICAL METHODS; EROSION; EXPERIMENTS; KNOWLEDGE BASED SYSTEMS; NUMERICAL METHODS; RIVERS; SEDIMENT TRANSPORT; SEDIMENTOLOGY; SOIL MECHANICS; STREAM FLOW; WATER TREATMENT;

ALLUVIAL RIVERS; BALANCE EQUATIONS; BED CONFIGURATIONS; BED EVOLUTION; BED MORPHOLOGIES; BOTTOM BEDS; COMPLEX GEOMETRIES; EVOLUTION MECHANISMS; EXPERIMENTAL DATUMS; FINITE DIFFERENCE SCHEMES; FIXED BEDS; IN CHANNELS; MODEL RESPONSES; MOMENTUM EQUATIONS; NATURAL STREAMS; NUMERICAL IMPLEMENTATIONS; NUMERICAL INSTABILITIES; NUMERICAL MODEL; NUMERICAL STABILITIES; RELATIVE MODELS; SHALLOW WATER EQUATIONS; SOLID PHASIS; SOURCE TERMS; TEST CASES; WATER REGIMES;

MATHEMATICAL MODELS;

CHANNEL MORPHOLOGY; FINITE DIFFERENCE METHOD; NUMERICAL MODEL; ONE-DIMENSIONAL MODELING; RIVER EVOLUTION; SEDIMENT TRANSPORT; SHALLOW-WATER EQUATION; STREAMFLOW;

EID: 58349106466     PISSN: 00983004     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cageo.2008.08.004     Document Type: Article

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