Reference : 1D and 2D solvers coupling for free surface flow modelling
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/2632
1D and 2D solvers coupling for free surface flow modelling
English
Erpicum, Sébastien mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Hydraulique génér., const. hydraul. et méc. des fluides >]
Archambeau, Pierre mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Hydrodynamique appl. et constructions hydrauliques (HACH) >]
Dewals, Benjamin mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Hydrodynamique appl. et constructions hydrauliques (HACH) >]
Detrembleur, Sylvain [Université de Liège - ULg > Département Argenco : Secteur MS2F > Hydrodynamique appl. et constructions hydrauliques (HACH) >]
Pirotton, Michel mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Hydrodynamique appl. et constructions hydrauliques (HACH) >]
2006
Proceedings of the 7th International Conference on Hydroinformatics
Yes
International
7th International Conference on Hydroinformatics
Nice
France
[en] In the field of hydraulic engineering, the size of the simulations is one of the current
challenges to model with precision the large areas involved by practical engineers
applications. In this scope, the linking in the same modelization of different solvers, each
one used in the part of the simulation where its fundamental characteristics are most
suitable, open the door to still unreached modelling possibilities. WOLF software
includes a series of numerical tools for simulating a wide range of free surface flows and
transport phenomena. This paper presents the coupling of the 1D and 2D multiblock
finite volume models of WOLF to simulate in a unified way large river reaches (in 1D)
with a very fine computation of local areas (in 2D). An application to the simulation of
the propagation of the waves following the filling and emptying operations of a large
locks system on a several kilometres long reach of the river Meuse (Belgium) is
presented.
Aquapôle - AQUAPOLE
Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS
Researchers
http://hdl.handle.net/2268/2632

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