Numerical Modeling of Flow Kinematics in a Segment of Inerodable Channel

Numerical Modeling of Flow Kinematics in a Segment of Inerodable Channel

A numerical model of a riffle segment of a large river is applied to examine the kinematic flow structure at different phases of water regime. A finite-difference scheme on an irregular triangular grid is proposed for solving shallow-water equations. The results of field measurements and calculation...

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Veröffentlicht in:Water resources 2001, Vol.28 (6), p.640-648
Hauptverfasser: Belikov, V V, Zaitsev, A A, Militeev, A N
Format: Artikel
Sprache:eng
Schlagworte:
Kinematics
Mathematical models
Numerical analysis
Shallow water
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Zusammenfassung:A numerical model of a riffle segment of a large river is applied to examine the kinematic flow structure at different phases of water regime. A finite-difference scheme on an irregular triangular grid is proposed for solving shallow-water equations. The results of field measurements and calculations are presented.[PUBLICATION ABSTRACT]
ISSN:0097-8078
1608-344X
DOI:10.1023/A:1012885829348