Affiliation: | (1) Department of Civil Engineering, University of Technology, Delft, P.O. Box 5048, 2600 GA Delft, The Netherlands;(2) Joint Research Laboratories of the Dutch Power Industry (N. V. Kema), Utrechtseweg 310, 6812 AR Arnhem, The Netherlands;(3) Dune Water Works of The Hague, P.O. Box 710, 2501 CS The Hague, The Netherlands |