dsd-int 2014 - symposium next generation hydro software (nghs) - welcome, dirk-jan walstra, deltares
DESCRIPTION
Symposium Next Generation Hydro Software (NGHS)TRANSCRIPT
5 November 2014
Next Generation Hydro Software
Welcome by Dirk-Jan Walstra, Deltares / TU Delft
Delft Software Days
More than 600 participants from over 50 countries world wide
Two weeks with courses, user meetings, workshops and symposia
Wide range of software and knowledge about water, subsoil and
infrastructure
10 november 2014
28 november 2012
Next Generation Hydro Software
Integration and innovation of hydro software
• Successor of existing tools: SOBEK, Delft3D, Simona, DUFLOW
• New computational core: D-Flow Flexible Mesh
• Redesigned User Interface: Delta Shell
• 2011 – 2014
• 10 M €
• Steering Committee : Rijkswaterstaat, Ministery of Economic Affairs,
STOWA, Deltares, TU Delft, Unesco-IHE, NLingenieurs
• > 40 scientists / software engineers involved
28 november 2012
DUFLOW
Five software packages for hydro simulations
Delft3D
Simona
SOBEK-RE
SOBEK-RUR
STOWA
Rijkswaterstaat
Rijkswaterstaat
Deltares
Deltares
28 november 2012
DUFLOW
Application of existing five software packages
Delft3D
Simona
SOBEK-RE
SOBEK-RUR 2D
1D
3D
28 november 2012
Application of Next Generation Hydro Software
Next
Generation
Hydro
Software
2D
1D
3D
Next Generation Hydro Software
28 november 2012
Simulation of surface waters, from source to sea,
with an integral 1D-2D-3D model schematization
New framework and User Interface: Delta Shell
10 november 2014
Update Delft3D Flexible Mesh (tentative)
5 november 2014
3D FM—DELWAQ
2D RWS models: barriers, vegetation, tidal processes
2014 2015 Mid 2015
Performance speedup
3D sigma layers
FM—OpenDA
Baseline model generation
2D FM—WAVE 3D FM—WAVE
1D2D Flooding
NGHS 2.0
• Morphology
• 3D z-layers
• Urban flow
• …
NGHS 1.0
Open source
release
Part 1
10 november 20146
09:00 - 09:10 Welcome
Dirk-Jan Walstra, Deltares / TU Delft
09:10 - 09:50 Keynote speech
Bart Grasmeijer, Arcadis
09:50 - 10:10 How to set up a typical coastal / large scale application
Bas van Maren, Deltares / TU Delft
10:10 - 10:30 Global tide model
Martin Verlaan, Deltares
10:50 - 11:20 Coffee / tea
Part 2
10 november 2014
10:30 - 10:50 North Sea
Firmijn Zijl, Deltares
11:20 - 11:40 How to set up a engineering/small scale application
Arjen Luijendijk, Deltares / TU Delft
11:40 - 12:10 D-Flow Flexible Mesh applied to the Venice Lagoon
Giselle Menel Lemos, Technital, Italy
12:10 - 12:30 San Francisco Bay Delta (estuarine)
Mick van der Wegen, Deltares / Unesco-IHE
12:30 14:00 Lunch
Part 3
10 november 2014
14:00 - 14:20 How to set up a typical river application
Mohamed Yossef, Deltares
14:20 - 14:45 (More) mesoscale horizontal flow-field modelling at a
channel-river-junction,
Regina Patzwahl, Frank Platzek
Bundesanstalt für Wasserbau, Germany
14:45 - 15:10 Dutch spatial planning and legal model generation
(BAS2FM)
Koen Volleberg, Frans Hoefsloot, CSO
15:10 - 15:30 Flexible Mesh modelling for the Mahakam river delta
Sander Post, RoyalHaskoningDHV
15:30 - 16:00 Coffee / tea
Part 4
10 november 2014
16:00 - 16:20 Wave-driven flow in topographically
complex environments
Johan Reyns, Unesco-IHE
16:20 - 16:40 2D hydrodynamics of Pearl River Estuary using
D-Flow Flexible Mesh
Li Li, University of Hamburg, Germany
16:40 - 17:00 Verification of Storm Tide Simulations:
a State-of-the-Play Account
Giordano Lipari, Watermotion.eu
17:00 - 17:30 NGHS and open source
Arthur Baart, Deltares
17:30 Drinks