The solution of the dam-break problem in the Porous Shallow water Equations

The solution of the dam-break problem in the Porous Shallow water Equations •The Porous Shallow water Equations (PSWEs) can simulate flooding in urban areas.•A new description of the porosity-jump inner structure is presented.•The exact solution of the dam-break problem at porosity jumps is discussed.•A numerical Finite Volume model for the solution of the PSWEs is demonstrated.•The novel definition of porosity jump is compared to others existing in literature. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Advances in Water Resources Elsevier

The solution of the dam-break problem in the Porous Shallow water Equations

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Publisher
Elsevier
Copyright
Copyright © 2018 Elsevier Ltd
ISSN
0309-1708
eISSN
1872-9657
D.O.I.
10.1016/j.advwatres.2018.01.026
Publisher site
See Article on Publisher Site

Abstract

•The Porous Shallow water Equations (PSWEs) can simulate flooding in urban areas.•A new description of the porosity-jump inner structure is presented.•The exact solution of the dam-break problem at porosity jumps is discussed.•A numerical Finite Volume model for the solution of the PSWEs is demonstrated.•The novel definition of porosity jump is compared to others existing in literature.

Journal

Advances in Water ResourcesElsevier

Published: Apr 1, 2018

References

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