Searched for: subject%3A%22geocontainers%22
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document
Van Steeg, P. (author), Vastenburg, E.W. (author)
To test the stability of sand filled geotextile tubes under wave attack, tests were performed in the Delta Flume of Deltares on a scale of approximately 1:2 - 1 :4. Wave conditions in the model varied up to 1.5 m significant wave height. Seven test series with different geometric conditions were tested. In four test series, single placed tubes...
report 2010
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Van Steeg, P. (author), Klein Breteler, M. (author)
Within the framework of the workpackage 4c: “Flexible coastal defence with geosystems”, which is part of the workpackage 4: “Morfodynamics of the North Sea and coast” several problems are formulated with respect to the application and design of Geosystems. This is performed within the Delft Cluster project “Sustainable development of North sea...
report 2008
document
De Rover, R. (author)
Als gevolg van erosie langs de kust van Nederland worden er periodiek zandsuppleties uitgevoerd om te voorkomen dat de basiskustlijn verder landinwaarts verplaatst. Bij zeer steile onderwateroevers kan erosiebestrijding met zandsuppleties problematisch zijn, de zuidwestkust van Wa1cheren is zo'n probleem 10catie. De vraag rijst dan ook of voor...
student report 2006
document
Klein Breteler, M. (author), Stolker, C. (author), De Groot, M.B. (author)
Research on the behaviour of geocontainers and other geosystems has been performed in the framework of the WIS-project "Knowledge development Geo-sand elements" and the Delft Cluster project "Construction of large scale sand bodies". Model tests have been performed in several model facilities of WL½Delft Hydraulics and GeoDelft. Field...
report 2003
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de Groot, M.B. (author), Klein Breteler, M. (author), Bezuijen, A. (author)
report 2003
document
Klein Breteler, M. (author), Stolker, C. (author), de Groot, M.B. (author)
report 2003
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Stolker, C. (author)
In 2001 zijn fysische experimenten uitgevoerd met golfbelasting op twee stapelingen van met zand gevulde geocontainers. In het rapport van die studie (Klein Breteler, 2001) is een analyse uitgevoerd naar de drukopbouw in deze stapelingen. Op basis van de resultaten van de experimenten zijn relaties afgeleid tussen de dimensieloze drukgolfhoogte...
report 2002
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De Groot, M.B. (author), Klein Breteler, M. (author), Bezuijen, A. (author)
Onderzoek aan geocontainers is uitgevoerd in het kader van het WISproject "Kennisontwikkeling Geo-zandelementen" en het Delft-Clusterproject "Bouw van grootschalige zandllchamen". Modelproeven zijn uitgevoerd in verscheidene modelfaciüiteiten van WL Delft Hydraulics en GeoDelft. Veldmetingen zijn uitgevoerd aan geocontainers die gestort zijn in...
report 2002
document
de Groot, M.B. (author), Schrijver, R.R. (author), Peters, A.J.M. (author)
report 2002
document
Oumeraci, H. (author), Bleck, M. (author), Hinz, M. (author), Kübler, S. (author)
Im Rahmen des in diesem Bericht beschriebenen Projektes konnte der Wissensstand im Hinbliek auf die Bemessung geotextiler Sandcontainer auf Wellenbelastung wesentlich verbessert werden. Daraus konnten praktische Formeln und Empfehlungen für die Bemessung von Dünenbarrieren, die sich an der Geometrie von Glowe bzw. Rerik orientieren, abgeleitet...
report 2001
document
Bezuijen, A. (author), Oung, O. (author)
In dit meetrapport van de bij GeoDelft. uitgevoerde proeven worden eerst de schaalregels besproken voor dit modelonderzoek, op basis daarvan wordt een modelgeocontainer geselecteerd. Vervolgens wordt de opzet van de metingen en de meetresultaten besproken. Afgesloten wordt met aanbevelingen voor analyse
report 2000
document
De Groot, M.B. (author)
A geocontainer is constructed in a split barge. After construction it is subsequently involved in descending and deforming during the opening of the barge, falling out of the barge, falling through the water and falling on the seabed. Finally it may defonn and loose its stability due to waves and other hydraulic loads. Quantitative descriptions...
report 1999
document
Bezuijen, A. (author)
Literature on geosystems has been evaluated with the goal to come to a state of the art report with respect to the dimensioning of geosystems. Existing calculation models have been examined and compared with the results of measurements. Some extensions have been made on existing models to calculate the stresses in the geotextile of a...
report 1999
document
Beschrijving van het het herstel van een oeverafschuiving, inclusief foto's van voor en na de afschuiving.
report 1996
document
Pilarczyk, K.W. (author)
Geotubes and geocontainers (Nicolon patent) hydraulicaliy and/or meclianically filled with (dredged) materials have been successfully applied in coastal engineering in recent years. They can also be used to store and isolate contaminated materials from harbour dredging. Some informations on these systems are given in this document.
report 1996
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Anonymus, A. (author)
This report presents the results of the test programme to investigate the dumping of geocontainers at relatively large water depths. The test programme was executed by Van Oord ACZ in April 1994 in the sand pit at Kekerdom, near Nijmegen, The Netherlands. In the test programme 4 geocontainers with a theoretical volume of 368 m' were dumped at...
report 1995
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Klein Breteler, M. (author), Pilarczyk, K.W. (author)
Summary of design methods for alternative revetments, such as interlock systems and block mats, gabions, concrete mattresses and geosystems, such as sandbags and sand sausages. This contribution aims at giving a summary of the increased knowledge, especially that concerning the design tools that have been made available.
report 1988
Searched for: subject%3A%22geocontainers%22
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