Found 41 Outputs - Page 3 of 5
Absence of freshwater mussels in Europe in relation to climate-related environmental factors
A unique database was constructed on the sensitivities of all European freshwater bivalves in relation to environmental factors that are affected by global change.
23/05/2018 by Frank Collas et al.
View details View publicationContains: Dataset upon request
Towards efficient uncertainty quantification with high-resolution morphodynamic models
An alternative approach to lower the computational cost of uncertainty analysis. Application to an idealized example for channel siltation in a harbour.
30/06/2019 by Koen Berends et al.
View details View publicationContains: Model or tool access Publication
Predicting effects of ship-induced changes in flow velocity on native and alien molluscs in the littoral zone of lowland rivers
Shipping increases local flow velocities thereby potentially decreasing species richness of freshwater mussels and snails which in turn affects ecosystem functioning and services.
12/11/2018 by Remon Koopman et al.
View details View publicationContains: Publication open access
Explaining artificial side channel dynamics using data analysis and model calculations
We studied in detail the development of a side channel in the river Waal. A more frequently flowing side channel results in lower aggradation or sedimentation.
15/02/2018 by Pepijn van Denderen et al.
View details View publicationContains: Dataset access
Ill posedness in modelling two-dimensional morphodynamic problems
We reveal the existence of two additional mechanisms under which the 2D system of equations does not provide a unique solution.
11/04/2019 by Victor Chavarrias et al.
View details View publicationContains: Publication open access
Biodiversity recovery following delta-wide measures for flood risk reduction
We show the biodiversity recovery from 15 years flood risk adaptation that consider nature requirements building a spatial extension to calculate biodiversity scores.
08/11/2017 by Menno Straatsma et al.
View details View publicationContains: Dataset upon request Publication open access Storyline for practice
The initial morphological impact of the longitudinal dams
Human interventions can result in changes in the equilibrium profile of rivers. It is difficult to identify the bed level changes that result from river interventions due to the various causes of bed level changes. Using wavelet filtering, we are able to isolate the effect of river interventions based on the length scale over which they occur. The method presented here can aid in verifying model results. In addition, it can be used to estimate bed level changes that occur over various spatial scales.
13/02/2020 by Pepijn van Denderen et al.
View details View publicationContains: Publication open access
Monitoring floodplain vegetation change at river-reach scale
A method to quickly detect where floodplain vegetation changes occur and to which vegetation class did they change.
12/05/2019 by Wimala van Iersel et al.
View detailsContains: Publication
Low-hanging fruits in large-scale fluvial landscaping measures
We show that the multidimensional evaluation of river interventions in the Waal river opens up opportunities to discuss possible trade-offs.
19/09/2018 by Menno Straatsma et al.
View details View publicationContains: Publication open access
Uncertainty obscures Room for the River results for now
Models predict water level decrease, but measurements are too uncertain for now. This reveals a challenge for validation model predictions of human intervention
14/07/2021 by Koen Berends et al.
View details View publicationContains: Publication Publication open access
Page 3 of 5