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- van Koningsveld, M. (author), Verheij, H.J. (author), de Vriend, H.J. (author) book chapter 2021
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- van Koningsveld, M. (author), Verheij, H.J. (author), de Vriend, H.J. (author) book chapter 2021
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- van Koningsveld, M. (author), Verheij, H.J. (author), de Vriend, H.J. (author) book chapter 2021
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- Verheij, H.J. (author), van der Hout, A.J. (author), Koedijk, O.C. (author), Bakker, F.P. (author), van Koningsveld, M. (author), de Vriend, H.J. (author) book chapter 2021
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- Verheij, H.J. (author), Koedijk, O.C. (author), van der Hout, A.J. (author), van Koningsveld, M. (author), de Vriend, H.J. (author) book chapter 2021
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- Koedijk, O.C. (author), Verheij, H.J. (author), van Koningsveld, M. (author), de Vriend, H.J. (author) book chapter 2021
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- Verheij, H.J. (author), van der Hout, A.J. (author), Koedijk, O.C. (author), van Koningsveld, M. (author), de Vriend, H.J. (author) book chapter 2021
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- Quist, P. (author), Lansen, A.J. (author), Koedijk, O.C. (author), Verheij, H.J. (author), van Koningsveld, M. (author), de Vriend, H.J. (author) book chapter 2021
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Zhou, M. (author), Roelvink, J.A. (author), Verheij, H.J. (author), Ligteringen, H. (author)When a ship sails with a certain speed, there is always a return current along and under the ship. The return current induces a water level depression around the ship. When the ship travels along a bank, the flow field around the ship is asymmetrical. Additional bank effects will be induced. A reliable estimation of all these effects and the...conference paper 2013
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De Sonneville, B. (author), Van Velzen, G. (author), Verheij, H.J. (author), Dorst, K. (author)Traditional guidelines on rock protection at circular piers predominantly focus on preventing shear failure (by choosing a sufficiently large rock size), winnowing failure (by designing an appropriate filter) and edge failure (by selecting a sufficient extent). In particular areas (e.g. in an eroding river channel or in an area with large-scale...conference paper 2012
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Van de Sande, S.A.H. (author), Uijttewaal, W.S.J. (author), Verheij, H.J. (author)Granular filters are used for protection against scour and erosion of base material. For a proper functioning it is necessary that at the interfaces between the filter structure, the subsoil and the water flowing above the filter structure no material will be transported. Different types of granular filters can be distinguished, this paper...conference paper 2014
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Verheij, H.J. (author), Hoffmans, G. (author), Dorst, K. (author), Van de Sande, S. (author)Granular filters are used for protection of structures against scour and erosion. For a proper functioning it is necessary that the interfaces between the filter structure, the subsoil and the water flowing above the filter structure are stable. Stability means that there is no transport of subsoil material through the filter to the water above...conference paper 2012
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Verheij, H.J. (author), Hoffmans, G. (author), Hardeman, B. (author), Paulissen, M. (author)Destructive wave overtopping tests have been performed at more than 20 dike sections in the Netherlands using the Wave Overtopping Simulator to simulate the overtopping waves. The tests show the combined behaviour of turf and substrate up to mean wave overtopping discharges of 75 ?/s per m, meaning wave volumes up to 5,500 ?/m with flow...conference paper 2012
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Van der Meer, J.W. (author), Hardeman, B. (author), Steendam, G.J. (author), Schüttrumpf, H. (author), Verheij, H.J. (author)Wave overtopping discharges at coastal structures are well described in the EurOtop Manual (2007), including the distribution of overtopping wave volumes. Each volume that overtops a dike or levee will have a certain flow velocity and depth record in time, often given by the maximum velocity and flow depth. This paper describes some further...conference paper 2011
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Boeters, R.E.A.M. (author), Havinga, H. (author), Litjens, G. (author), Verheij, H.J. (author)In this paper we will discuss the experience gained in the Netherlands with the multifunctional management of waterways. We will especially go into how the functions of rivers and canals for navigation and nature are combined. For this we will briefly go back to the national paper for Seville 1994, "Waterways with room for nature", in which the...conference paper 1997
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Hoffmans, G. (author), Verheij, H.J. (author)This paper discusses scour without bed protection, such as propeller scour, two-dimensional horizontal, three-dimensional horizontal scour generated by free jets downstream of gates and outlets, two-dimensional vertical and three-dimensional vertical scour. The flow velocities in two- and three-dimensional propeller and free jets are briefly...journal article 2011
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Verheij, H.J. (author)Onderzoek naar de kans op extreme hoogwaters op de Rijn, herkomst van deze hoogwaters en de aan te houden maatgevende afoer. Een keuze ten aanzien van de mogelijke herverdeling van topafvoeren over de Nederlandse Rijtakken (Verdeling tussen Waal en Pannerdens Kanaal en tussen de Rijn en de IJssel). De morfologische gevolgen van deze extreem hoge...master thesis 1977
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- Meijer, D.G. (author), Ruff, J.F. (author), Verheij, H.J. (author) report 1993
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Quist, P. (author), Verheij, H.J. (author)De trendrapportage geeft een overzicht van de stand van zaken en recente ontwikkelingen op het gebied van de scheepvaart en de binnenvaarwegen in Nederland. De bedoeling is dat met behulp van de trendrapportage kansen inzichtelijk worden en het mogelijk wordt om in te spelen op de gesignaleerde ontwikkelingen.report 2015
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- Verheij, H.J. (author), Raven, H.C. (author), Doorn, N. (author), Borsboom, M.J.A. (author), Lambeek, J.J.P. (author) report 2001