Explanipedia

A three-dimensional process-based morphodynamic model on orthogonal unstructured grids for coastal applications Open

Bert Jagers, Herman Kernkamp, Dano Roelvink · 2025

A Three-Dimensional Process-Based Morphodynamic Model on Orthogonal Unstructured Grids for Coastal Applications Open

Johan Reyns, Bert Jagers, Roshanka Ranasinghe, Herman Kernkamp, Dano Roelvink · 2025

The influence of syn‐depositional compaction on clastic sediment distribution in river‐dominated deltas: A modelling study Open

Ayunda Aulia Valencia, J.E.A. Storms, Bert Jagers, Helena van der Vegt · 2024

Syn‐sedimentary compaction or consolidation is an important process in deltaic environments because it affects both the local morphodynamics and hydrodynamics as well as the delta‐scale accommodation space. However, the impact of syn‐depos…

How to make models more useful Open

C. Michael Barton, Allen Lee, Marco A. Janssen, Sander van der Leeuw, Gregory E. Tucker , et al. · 2022

Microbial communities are found throughout the biosphere, from human guts to glaciers, from soil to activated sludge. Understanding the statistical properties of such diverse communities can pave the way to elucidate the common mechanisms …

Comparing impact of ERA5 vs ERAInterim on hydrology using the eWaterCycle Open Hydrological Platform Open

Rolf Hut, Niels Drost, Jerom Aerts, Laurène Bouaziz, Willem van Verseveld , et al. · 2021

<p>Model comparisons are an important exercise to gain new hydrological insight from the diversity in our communities hydrological models. Current practice in model comparison studies is to have each model be run by the creator/repre…

The impact of compaction of clastic sediments on fluvial-dominated delta morphology Open

Ayunda Aulia Valencia, J.E.A. Storms, D.J.R. Walstra, Helena van der Vegt, Bert Jagers · 2021

<p>Only a limited amount of data is available to quantify the impact of syn-depositional compaction on delta depositional patterns. In this study, we investigate numerically how different scenarios for compaction rate (0 - 10 mm yr&l…

Effect of Gate Selection on the Non-Cohesive Sedimentation in Irrigation Schemes Open

Shaimaa A. Theol, Bert Jagers, Jigyasha Rai Yangkhurung, F.X. Suryadi, Charlotte de Fraiture · 2020

In order to cover the crop water requirements, flow control structures such as gates and weirs are used to transfer the desired amount of water from the canals to the field canals. This paper examines the impact of gate operation and the s…

Comparing the impact for hydrology of the new ERA5 reanalyses dataset over ERA-Interim for 8 hydrological models in 6 catchments using the eWaterCycle community modelling environment. Open

Rolf Hut, Niels Drost, Jerom Aerts, Laurène Bouaziz, Willem van Verseveld , et al. · 2020

<p>The release of the European Centre for Medium-Range Weather Forecasts (ECMWF)’s Re-Analysis 5 (ERA-5) global climate forcing dataset is expected to greatly improve the quality of hydrological modeling. Following this rel…

Turbidity current signature on consecutive turbidity current: analysis through numerical simulations of multiple consecutive submarine flows Open

Maria Azpiroz–Zabala, J.E.A. Storms, Joris T. Eggenhuissen, Helena van der Vegt, Bert Jagers , et al. · 2020

<p>Turbidity currents are powerful submarine density flows that travel towards the deep-sea carrying huge amounts of suspended sediment. The flow capacity of keeping sediment suspended in turbidity currents controls the flow duration…

The Role of Gate Operation in Reducing Problems with Cohesive and Non-Cohesive Sediments in Irrigation Canals Open

Shaimaa A. Theol, Bert Jagers, F.X. Suryadi, Charlotte de Fraiture · 2019

Sediments cause serious problems in irrigation systems, adversely affecting canal performance, driving up maintenance costs and, in extreme cases, threatening system sustainability. Multiple studies were done on the deposition of non-cohes…

Effects of Wave Orbital Velocity Parameterization on Nearshore Sediment Transport and Decadal Morphodynamics Open

Márcio Boechat Albernaz, Gerben Ruessink, Bert Jagers, Maarten G. Kleinhans · 2019

Nearshore morphological modelling is challenging due to complex feedback between hydrodynamics, sediment transport and morphology bridging scales from seconds to years. Such modelling is, however, needed to assess long-term effects of chan…

Review of "The UKC3 regional coupled environmental prediction system" Open

Bert Jagers · 2018

In the paper titled "The UKC3 regional coupled environmental prediction system" by Lewis et al, the researchers document the third generation of a regional coupled prediction system across sky, sea and land of the United Kingdom and the no…

Efficient Consolidation Model for Morphodynamic Simulations in Low-SPM Environments Open

J.C. Winterwerp, Zeng Zhou, Guilia Battista, Thijs van Kessel, Bert Jagers , et al. · 2018

This paper presents a fast consolidation model suitable for long-term morphodynamic simulations. This model is applicable for muddy systems where sedimentation rates are smaller than consolidation rates, assuming quasi-equilibrium of the c…

Sandia's Current Energy Conversion module for Flexible-Mesh Delft3D flow solver v. 1.0 Open

Chris Chartand, Bert Jagers · 2018

The DOE has funded Sandia National Labs (SNL) to develop an open-source modeling tool to guide the design and layout of marine hydrokinetic (MHK) arrays to maximize power production while minimizing environmental effects. This modeling fra…

Innovation for Consistent Integrated Modeling across Scales Open

Bert Jagers · 2016

In the context of environmental management policies and implementation plans, we are often faced by complex questions about the environment and human interaction. In order to be able to identify solution pathways forward, we need to unders…

Delft3D turbine turbulence module Open

Chris Chartrand, Bert Jagers · 2016

The DOE has funded Sandia National Labs (SNL) to develop an open-source modeling tool to guide the design and layout of marine hydrokinetic (MHK) arrays to maximize power production while minimizing environmental effects. This modeling fra…

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