Searched for: department%3A%22Hydraulic%22
(1 - 20 of 29)

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Doets, I.J.E. (author), Mosselman, E. (author), Henrotte, J.J. (author)
conference paper 2015
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De Keizer, O. (author), Mosselman, E. (author)
journal article 2015
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Van Oorschot, M. (author), Kleinhans, M. (author), Middelkoop, H. (author), Geerling, G. (author), Buijse, T. (author), Mosselman, E. (author)
conference paper 2015
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Lindhart, M. (author), Mosselman, E. (author), Avila, H. (author)
conference paper 2015
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Mosselman, E. (author)
conference paper 2015
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Mosselman, E. (author)
conference paper 2015
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Mosselman, E. (author)
conference paper 2014
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Beletti, B. (author), Rinaldi, M. (author), Buijse, A.D. (author), Gurnell, A.M. (author), Mosselman, E. (author)
Numerous hydromorphological assessment methods have been developed in different countries during recent decades, with notable differences in their aims, scales, and approaches. Although these methods are increasingly applied to support river management, the strengths and limitations have been insufficiently investigated. This review of 121...
journal article 2014
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Mosselman, E. (author), Marquez, L.G. (author), Klinger, W. (author), Montes, A. (author), Prado, D. (author), Jimenez, J.L. (author)
conference paper 2014
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Eekhout, J.P.C. (author), Hoitink, A.J.F. (author), Mosselman, E. (author), Kits, M. (author), Talsma, M. (author)
In de beek de Hooge Raam is een beekherstelproject gekoppeld aan een uniek veldexperiment. Het doel van het veldexperiment was om over een periode van drie jaar de temporele morfodynamiek te volgen van een rechte beekloop met een breed en ondiep dwarsprofiel. Ongeveer 8 maanden na aanleg zijn alternerende banken ontstaan. In eerste instantie...
journal article 2014
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Van Oorschot, M. (author), Kleinhans, M. (author), Middelkoop, H. (author), Geerling, G. (author), Buijse, T. (author), Mosselman, E. (author)
Modelling vegetation and morphodynamics is often one-way traffic that either takes into account the effect of vegetation on morphodynamics or vice versa. The few models that do incorporate an interaction have until now represented vegetation as cylinders causing hydraulic resistance that do not change over time. We coupled a morphodynamic model...
conference paper 2014
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Eekhout, J.P.C. (author), Hoitink, A.J.F. (author), Mosselman, E. (author)
Alternate bars in rivers and streams develop as a result of differences in length scales involved in the adjustment of flow and sediment transport to irregularities of the bed. The amount of field evidence supporting theoretical insights is highly limited. Here, we present results from a large-scale field experiment in a 600 m long straight...
journal article 2013
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Nabi, M. (author), De Vriend, H.J. (author), Mosselman, E. (author), Sloff, C.J. (author), Shimizu, Y. (author)
We present a 3-D physics-based high-resolution modeling approach to the dynamics of underwater ripples and dunes. The flow is modeled by large eddy simulation on a Cartesian grid with local refinements. The sediment transport is modeled by computing pickup, transport over the bed, transport in the water column, and deposition of rigid spherical...
journal article 2013
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Nabi, M. (author), De Vriend, H.J. (author), Mosselman, E. (author), Sloff, C.J. (author), Shimizu, Y. (author)
The paper describes a numerical model for simulating sediment transport with eddy-resolving 3-D models. This sediment model consists of four submodels: pickup, transport over the bed, transport in the water column and deposition, all based on a turbulent flow model using large-eddy simulation. The sediment is considered as uniform rigid...
journal article 2013
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Hoitink, A.J.F. (author), Eekhout, J.P.C. (author), Makaske, B. (author), Mosselman, E. (author)
conference paper 2013
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Verbruggen, W. (author), Mosselman, E. (author), Zolezzi, G. (author), Sloff, C.J. (author)
conference paper 2013
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Verbruggen, W. (author), Mosselman, E. (author), Zolezzi, G. (author), Sloff, C.J. (author)
Local geometrical perturbations in alluvial channels can generate a pattern of alternate bars called ‘overdeepening’. Previous linear analyses and laboratory experiments showed that these bars arise downstream of perturbations in the relatively narrow and deep channels corresponding to subresonant conditions, but both upstream and downstream of...
conference paper 2013
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Mosselman, E. (author)
conference paper 2012
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Nabi, M. (author), De Vriend, H.J. (author), Mosselman, E. (author), Sloff, C.J. (author), Shimizu, Y. (author)
We present a three-dimensional high-resolution hydrodynamic model for unsteady incompressible flow over an evolving bed topography. This is achieved by using a multilevel Cartesian grid technique that allows the grid to be refined in high-gradient regions and in the vicinity of the river bed. The grid can be locally refined and adapted to the...
journal article 2012
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Mosselman, E. (author), Kok, M. (author), Leenen, H. (author), Van, M. (author)
conference paper 2012
Searched for: department%3A%22Hydraulic%22
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