Archief Prof. Ir. J.J. Peters

Over het archief

In 2012 verloren we Jean Jacques Peters, voormalig ingenieur van het Waterbouwkundig Laboratorium (1964 tot 1979) en internationaal expert in sedimenttransport, rivierhydraulica en -morfologie. Als eerbetoon aan hem hebben we potamology (http://www.potamology.com/) gecreëerd, een virtueel gedenkarchief dat als doel heeft om zijn manier van denken en morfologische aanpak van rivierproblemen in de wereld in stand te houden en te verspreiden.

Het merendeel van z’n werk hebben we toegankelijk gemaakt via onderstaande zoekinterface.

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Update SCALDIS 2019: a 3D hydrodynamic model of the Scheldt Estuary: calibration report Vanlede, J.; Chu, K.; Smolders, S.; Decrop, B.; Mostaert, F. (2020). Update SCALDIS 2019: a 3D hydrodynamic model of the Scheldt Estuary: calibration report. Version 3.0. FHR reports, PA016_1. Flanders Hydraulics Research/IMDC: Antwerp. IX, 99 + 45 p. app. pp. Deel van: FHR reports. Flanders Hydraulics Research: Antwerp

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Beschikbaar in	Auteurs
Waterbouwkundig Laboratorium: Open Repository 358956 [ OWA ]
Documenttype: Projectrapport

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Trefwoorden

Hydraulics and sediment > Hydrodynamics > Tides Models > Scale models > Hydraulic models Numerical modelling ANE, Schelde-estuarium [Marine Regions]

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Project	Top | Auteurs
Onderhoud van de 2D en 3D Hydraulische modellen

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Auteurs		Top
Vanlede, J. Chu, K. Smolders, S.	Decrop, B. Mostaert, F.

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Abstract

The SCALDIS model is a reference model for the entire estuary of the Scheldt developed in TELEMAC 3D. The model was initially developed and calibrated for scenario analysis of measures in the Upper Sea Scheldt. Based on the hydrodynamic model, both a mud and a sand transport model were developed. Vanlede et al. (2018) proposed an update cycle of 6 years for a re-calibration of the SCALDIS model. This is inspired by the availability of a new spatially covering bathymetry every 6 years. Since the original SCALDIS model was calibrated for 2013, the new calibration is carried out for 2019. This report describes the model development, calibration and validation of the hydrodynamics for the year 2019. The model is calibrated for two spring-neap tidal cycles in 2019 against field data of water levels, velocities (ADCP sailed and stationary in deep and shallow zones) and salinity. Two more stormy periods are selected for calibration and validation respectively. The re-calibrated SCALDIS 2019 model in general captures the hydrodynamics of the Scheldt estuary. The model is considered as a useful tool to analyze the effects of different scenarios of sediment transport and morphology for future studies. Additional material to this report (full statistics for all measurements, over all subperiods) can be found on the project folder, in the following subdirectory: p:\PA016-Ondrhd2D3Dmdl\3_Uitvoering\Scaldis_2019_addendum_to _report\

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