25 research outputs found
Morphodynamic Evolution in the Mouth of the Elbe Estuary: Effects of the Training Wall Construction “Kugelbake”
Sediment Transport and Morphodynamic
Morphodynamic modelling for the entire German Bight: an initial study on model sensitivity and uncertainty
Morphodynamic modelling of coastal seas and estuaries for large-scale and
long-term applications is strongly affected by parameter sensitivity of
process-based models. Moreover, the comparison of data-based methods with
numerical model results is limited by uncertainties in measurements. These
drawbacks can be partly overcome by a multi-model approach (MMA). In a case
study to assess long-term sediment transport and morphodynamic processes for
the German Bight, the AufMod research project applies two different methods
for process-based modelling: UnTRIM-SediMorph and DELFT3D. Model sensitivity
is illustrated in terms of different morphological changes for diverse
porosity values. As a first step, discrepancies between individual methods
are shown based on resulting sediment transport patterns
The impact of natural bathymetry changes on tidal dynamics in the German Bight (North Sea) between 1996 and 2016
An integrated marine data collection for the German Bight – Part 1: Subaqueous geomorphology and surface sedimentology (1996–2016)
Datasets:
Themengebiet - Geomorphologie - https://doi.org/10.48437/02.2020.K2.7000.0001Datasets:
Themengebiet - Bathymetrie - https://doi.org/10.48437/02.2020.K2.7000.0002Datasets:
Themengebiet - Sedimentologie - https://doi.org/10.48437/02.2020.K2.7000.000