Print Email Facebook Twitter Morphological developments after a beach and shoreface nourishment at Vlugtenburg beach Title Morphological developments after a beach and shoreface nourishment at Vlugtenburg beach Author De Schipper, M.A. De Vries, S. Ranasinghe, R.W.M.R.J.B. Reniers, A.J.H.M. Stive, M.J.F. Faculty Civil Engineering and Geosciences Department Hydraulic Engineering Date 2012-12-31 Abstract Typically a beach is out of equilibrium after a nourishment is installed. To observe how a nourished beach behaves on the timescale of storms a monitoring campaign was set up at Vlugtenburg beach after a nourishment in the spring of 2009. Here we show a sediment budget analysis of the first 2.5 years for a coastal domain spanning 1750 m alongshore from -9 to +5 m NAP. To investigate the redistribution of nourished sand different sections of the profile are examined. Observations show that the initial response (first 6 to 12 months after construction) is large where the sediment eroded from the beach is transported offshore to form a subtidal bar. In the following period (until present) the losses in the domain are on the order of 40 m3 per m alongshore per year. These losses are concentrated in the profile around the waterline. To reference this document use: http://resolver.tudelft.nl/uuid:ccfb0f0a-268b-4cea-b8ec-f47a78be7ae8 Publisher University of Twente ISBN 978-90-365-3342-3 Source Jubilee conference proceedings, NCK-days 2012 : Crossing borders in coastal research, Enschede, Nederland, 13-16 maart 2012 Part of collection Institutional Repository Document type conference paper Rights (c) Delft University of Technology Files PDF 283572.pdf 368.78 KB Close viewer /islandora/object/uuid:ccfb0f0a-268b-4cea-b8ec-f47a78be7ae8/datastream/OBJ/view