Quasi-exact solution of the Riemann problem for generalised dam-break over a mobile initially flat bed

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Quasi-exact solution of the Riemann problem for generalised dam-break over a mobile initially flat bed

This paper investigates dam-break problems with flows on one or two sides of zero or nonzero velocities over a mobile initially flat bed, and quasi-exact solutions are presented by solving the Riemann problems using the simple wave theory. The flow structures after dam collapse for nonzero velocitie...

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Bibliographic Details
Main Authors:	Zhu, Fangfang, Dodd, Nicholas
Format:	Article
Language:	English
Published:	Springer Netherlands 2019
Subjects:	Dam-break; Mobile bed; Quasi-exact solution; Shallow water equations; Simple wave
Online Access:	https://eprints.nottingham.ac.uk/56412/

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