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Holthuijsen, L.H. (author), Booij, N. (author), Haagsma, Y.G. (author), Kieftenburg, A.T.M.M. (author), Kriezi, E. (author)
This report briefly describes the development of the SWAN model compared to the previous authorized version, SWAN 40.01. The most recent version of SWAN, SWAN 40.11 Cycle III was released on the 26th of October 2000.
report 2001
document
Booij, R. (author)
Deze notitie beschrijft de resultaten van een inleidend onderzoek naar de mechanismen van de erosie van de basislaag onder geometrisch open filters. Hierbij wordt in eerste instantie uitgegaan van de beter onderzochte erosie van de bodem van een waterloop zonder beschermende filterlaag. Op basis van metingen van Van Os (1998) in een inleidend...
report 1998
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Holthuijsen, L.H. (author), Eldeberky, Y. (author), Booij, N. (author), Ferier, P. (author)
The maximum possible wave conditions along the Dutch coast, which seem to be dominated by the limited water depth, have been estimated in the present study with numerical simulations. Discussions with meteorologists suggest that the maximum possible sustained wind speed in North Sea conditions is between 40 and 50 m/s (roughly equal to the wind...
report 1995
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Booij, R. (author), Tukker, J. (author)
De huidige generatie van Laser-Doppler-meetapparatuur maakt een gedetailleerde, ongestoorde meting van vloeistofsnelheden mogelijk, ook in situaties en geometrieën die vroeger niet goed voor snelheidsmetingen toegankelijk waren. In het Laboratorium voor Vloeistofmechanica is een nieuw Laser-Doppler-systeern beschikbaar. Met dit systeem is het...
report 1994
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Booij, R. (author), Melis, L.M.M. (author)
This report is essentially a report of the measurements in the carousel of the laboratory for Fluid Mechanics of the Delft University of Technology made accessible for a slightly wider public. A comprehensive documentation about the considered investigation, both concerning the theoretical background and concerning the elaboration of the...
report 1994
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Booij, R. (author)
Annular flumes are used for studying erosion and/or deposition of cohesive sediments in the laboratory. These flumes have advantages over straight recirculating flumes in that effects of inflow and outflow conditions are avoided and that there are no pumps which break down the suspended flocculated sediment. A disadvantage of annular flumes is...
report 1994
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Booij, R. (author)
Literatuuroverzicht.
report 1987
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Slats, G.N. (author), Booij, N. (author), Vermeulen, H.R. (author)
Document A betreft het hoofdrapport en document B betreft de bijlagen. Dit verslag geeft een overzicht van de werkzaamheden die in het kader van een project voor Rijkswaterstaat (No. WW 440, Bijlage 23) zijn uitgevoerd. Het project is een vervolg op het onderzoek naar een voorspellingsmodel voor hoogwater op de Rijn (lit. 1). Het daarbij...
report 1986
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Booij, R. (author)
Dit rapport is een verslag van een experimenteel onderzoek betreffende de waterbeweging in havens aan een rivier. Het onderzoek is uitgevoerd in de periode van mei t/m oktober 1986 in een hiertoe ontworpen goot in het Laboratorium voor Vloeistofmechanica van de Faculteit der Civiele Techniek van de Technische Universiteit Delft. Het onderzoek is...
report 1986
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Booij, R. (author), Yu, X.Q. (author)
De sedimentatie in een haven wordt o.a. bepaald door de wateruitwisselingen door de havenmond en de stromingspatronen in de haven. Dit onderzoek beperkt zich in hoofdzaak tot het geval van door entrainment (meeslepen) van water uit het havenbekken in de menglaag tussen de rivier en het havenbekken veroorzaakte uitwisseling. Afgezien wordt van...
report 1986
document
Booij, R. (author)
Onderzoek naar uitwisselingsdebieten door entrainment in havenbekkens.
report 1986
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Holthuijsen, L.H. (author), Booij, N. (author)
Two scientists from the National Institute of Oceanography of India have been trained to use the storm surge model DUCHESS and the wave model DOLPHIN. The results are published separately in two reports. This is the first of them.
report 1985
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Booij, N. (author), Herbers, T.H.C. (author), Holthuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottomtopography, current and wind data. This part IV contains the system documentation of the HISWA model.
report 1985
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Booij, N. (author), Herbers, T.H.C. (author), Holthuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottomtopography, current and wind data. Computational results of the HISWA model with default parameter values are compared with field observations in the Haringvliet and over the Galgenplaat. The results indicate that some...
report 1985
document
Booij, N. (author), Herbers, T.H.C. (author), Holthuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottomtopography, current and wind data. This part III contains the user manual of the HISWA model.
report 1985
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Herbers, T.H.C. (author), Booij, N. (author), Holthuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottomtopography, current and wind data. Diffraction-like propagation has been implemented and tested. Tests indicate that this type of propagation cannot.be used for most applications. Wave growth and decay has been...
report 1984
document
Booij, N. (author), Herbers, T.H.C. (author), Holhuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottomtopography, current and wind data. The propagation of waves has been implemented (except diffraction) and tested. The input program is under design. The output program will be developed in two versions.
report 1984
document
Herbers, T.H.C. (author), Booij, N. (author), Holthuijsen, L.H. (author)
Development of a two-dimensional model to hindcast spectral wave parameters in an estuary with tidal flats on the basis of bottom topography, current- and wind data. HISWA is a directionally decoupled parametric wave hindcast model containing bottom- and current refraction, diffraction, wave growth and dissipation. The design for this hindcast...
report 1984
document
Pennekamp, J.G.S. (author), Booij, R. (author)
For the computation of depth averaged flows in tidal channels and rivers a recently developed fully implicit finite difference method of the ADI-type proved vastly superior to the partly explicit variants, commonly used. The fully implicit variant allowed a relatively large time step in combination with arealistic lateral diffusion coefficient....
report 1984
document
Booij, R. (author), Pennekamp, J.G.C. (author)
Prediction of bottom changes in rivers and tidal channels require a thorough knowledge of the secondary flow, as this flow gives rise to bottom slopes transverse to the main flow direction. In the model used in this research, the computation of the secondary flow field is based upon an, independently computed, depth averaged main flow field. In...
report 1984
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