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van Leeuwen, B. (author), Bom, S. (author), Kranenburg, W.M. (author), Coonen, M. (author), Muurman, S. (author)
abstract 2023
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Hendrickx, G.G. (author), Kranenburg, W.M. (author), Antolínez, José A. Á. (author), Huismans, Y. (author), Aarninkhof, S.G.J. (author), Herman, P.M.J. (author)
Estuaries are among the most densely populated and heavily utilised regions in the world, where crucial functions – e.g., freshwater availability and water safety – strongly relate to the natural dynamics of the system. When developing nature-based solutions to safeguard these essential functions, a thorough understanding of estuarine...
journal article 2023
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Kranenburg, W.M. (author), van Keulen, Daan (author), Gerritsma, A. (author), Huismans, Y. (author)
We investigate the changes in surface water salinity intrusion lengths for estuaries around the world under influence of climate change. To do this, we make use of information from global data sets on present river geometry and present and predicted future river discharges, mean sea levels and tidal ranges, which we combine with various models...
conference paper 2023
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Driessen, Helen P.A. (author), Busschbach, Jan J.V. (author), Van Der Rijt, Carin C.D. (author), Elfrink, Erna J. (author), Raijmakers, Natasja J.H. (author), Van Roij, Janneke (author), Rietjens, J.A.C. (author), Kranenburg, Leonieke W. (author)
Objectives: The care needs of patients with advanced cancer and their relatives change throughout the disease trajectory. This study focused on the care-related problems and needs of patients with advanced cancer and their relatives. This was done from the perspective of centres for information and support. Methods: This cross-sectional study...
journal article 2023
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Kranenburg, W.M. (author), Tiessen, Meinard (author), Blaas, Meinte (author), Van Veen, Nathalie (author)
Around the world, estuaries have been partially or completely closed-off from the sea and their number may increase with rising sea levels. Concurrently, there is a trend to reintroduce seawater inflow into enclosed former estuaries for ecosystem improvement. This is also the case in the Haringvliet, a former estuary in the Rhine-Meuse Delta,...
journal article 2023
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Dijkstra, Y.M. (author), Schuttelaars, H.M. (author), Kranenburg, W.M. (author)
Tidally averaged transport of salt in estuaries is controlled by various subtidal and tidal processes. In this study, we show the relative importance of various subtidal and tidal transport processes in a width-averaged sense. This is done for a large range of forcing and geometric parameters, which describe well-mixed to salt wedge estuaries...
journal article 2022
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Berlo, Léon van (author), Krijnen, T.F. (author), Tauscher, Helga (author), Liebich, Thomas (author), Kranenburg, Arie van (author), Paasiala, Pasi (author)
The buildingSMART Technical Roadmap, published in April 2020, was the start of multiple modernization efforts for buildingSMART Solutions and Standards. The modernization, modularization, and normalization of the Industry Foundation Classes (IFC) is one of the priorities. A taskforce has been working on restructuring the core of IFC for the IFC...
conference paper 2021
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Bo, Tong (author), Ralston, David K. (author), Kranenburg, W.M. (author), Geyer, W. Rockwell (author), Traykovski, Peter (author)
In field observations from a sinuous estuary, the drag coefficient (Formula presented.) based on the momentum balance was in the range of (Formula presented.), much greater than expected from bottom friction alone. (Formula presented.) also varied at tidal and seasonal timescales. (Formula presented.) was greater during flood tides than ebbs,...
journal article 2021
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Jin, J. (author), Segers, Arjo (author), Liao, Hong (author), Heemink, A.W. (author), Kranenburg, Richard (author), Lin, H.X. (author)
Emission inversion using data assimilation fundamentally relies on having the correct assumptions about the emission background error covariance. A perfect covariance accounts for the uncertainty based on prior knowledge and is able to explain differences between model simulations and observations. In practice, emission uncertainties are...
journal article 2020
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Guyader, Jean Marie (author), Huizinga, W. (author), Fortunati, Valerio (author), Poot, D.H.J. (author), Kranenburg, Matthijs Van (author), Veenland, J.F. (author), Paulides, Margarethus M. (author), Niessen, W.J. (author), Klein, S. (author)
In quantitative magnetic resonance imaging (qMRI), quantitative tissue properties can be estimated by fitting a signal model to the voxel intensities of a series of images acquired with different settings. To obtain reliable quantitative measures, it is necessary that the qMRI images are spatially aligned so that a given voxel corresponds in...
conference paper 2016
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Tenpierik, M.J. (author), Kranenburg, C. (author)
Door de steeds strenger wordende eisen op het gebied van energiezuinigheid van gebouwen, neemt de aandacht voor nieuwe materialen en vernieuwende installatieconcepten toe. Eén van de concepten die een belangrijke rol spelen bij energiezuinige gebouwen is de opslag van warmte voor de korte (enkele uren of dagen) dan wel de lange (enkele maanden)...
journal article 2012
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Kranenburg, C. (author)
The Prandtl mixing-length model of turbulent exchange of mass and momentum is applied to calculate the entrainment of overlying water into a layer of suspended fine sediment at a horizontal bed. In the field the flow and turbulence in such a concentrated benthic suspension (CBS) are driven by a streamwise pressure gradient resulting from the...
report 1999
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Kranenburg, C. (author)
In quiescent water bodies that form part of estuarine or coastal water systems, such as harbours and access channels, fine sediments may deposit to form concentrated benthic suspensions (CBS). The flow velocities in these mud layers may become low, and the viscosities may become large, so that the Reynolds number decreases below a critical value...
report 1999
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Kranenburg, C. (author)
lecture notes 1998
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De Klerk, A. (author), Meulepas, J.M. (author), Rhee, C.G. (author), Kranenburg, C. (author)
BESTAND A BEVAT HET HOOFDRAPPORT EN BESTAND B BEVAT DE BIJLAGEN Voor het optimaal beladen van sleephopperzuigers is het belangrijk om inzicht te hebben in de processen die plaats hebben in het beun van een sleephopperzuiger. Een van de deel-processen is het bezinken van zand in een hoog geconcentreerd zandwater mengsel onder invloed van...
report 1998
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Kranenburg, C. (author)
Adopting a 1DV numerical model including the standard k-eps turbulence model, Winterwerp et al. (1999) calculated a saturation concentration for an initially uniform distribution of fine sediment concentration in steady flow. At concentrations exceeding the saturation concentration the concentration profile collapsed and all sediment was...
report 1998
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Van Schijndel, S.A.H. (author), Kranenburg, C. (author)
Jachthavens aan rivieren slibben steeds verder dicht. Als gevolg hiervan lopen de kosten voor het beheer van een dergelijke haven zo hoog op dat enkele havens misschien zelfs moeten sluiten. Daarom is er landelijk een onderzoek gestart om te bezien of de aanslibbing verminderd kan worden door aanpassing van de vormgeving van de haven....
report 1997
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Kranenburg, C. (author)
A derivation is presented of a general cross-section averaged model of longitudinal dispersion, which is based on the notion of the advection of tracer particles. Particle displacement length and particle travel time are conceived as stochastic variables, and a joint probability density function is introduced to arrive at an integral advection...
report 1996
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Kranenburg, C. (author)
An entrainment model for fluid mud is derived by integrating the equation for turbulent kinetic energy across the mixed layer and introducing some modelling assumptions. The resulting entrainment model is similar to models of mixed-layer deepening in lakes and reservoirs, but in addition accounts for the work needed to entrain bed material. Two...
report 1993
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Den Toom, A.M. (author), Kranenburg, C. (author)
Wanneer in een vat een korrelvormige vaste stof met een vloeistof wordt gemengd en de dichtheid van de vaste stof groter is dan die van de vloeistof, zal de stof bezinken. In dat geval zullen er na verloop van tijd boven een bepaald niveau in het vat geen deeltjes van de vaste stof voorkomen waarvan de valsnelheid groter is dan de afstand van...
report 1992
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