WAVE IMPACTS AT SMALL AND REAL SCALE FOR THE STEPPED SLOPED SEAWALL DESIGN AT DEN OEVER

  • Gosse Jan Steendam
  • Jentsje van der Meer
  • Paul van Steeg
  • Ruud Joosten

Abstract

The dike in Den Oever has to be improved. To keep the dike as low as possible and to make it suitable for other uses, the choice was made to install a stepped revetment on the sea side. In order to determine the design wave loading, scale model tests and tests at full scale were performed. The comparison shows that loads, as a result of model and scale effects and by averaging the sensor signals, could be decreased by a factor 4 relative to the scale model tests.

References

Deltares, 2012 "Influencing factor for roughness of a stepped slope with wave overtopping with dikes", Deltares study report, Reference 1206984-000-HYE-0006

Deltares, 2013, "Physical model study on wave overtopping conceptual design dike improvement Den Oever", Deltares study report, reference 1207631-000-HYE-0006

HHNK (Water Board Hollands Noorderkwartier) / Arcadis / Deltares, 2014. Design methodology stepped revetments primary flood defence Den Oever, 077233099:F, 13 November 2014

Steendam G.J., A. van Hoven and J.W. van der Meer, Wave run-up simulation on real dikes, ICCE 2016, Alanya Turkey

Van der Meer, J.W., Y. Provoost and G.J. Steendam. The wave run-up simulator, theory and first pilot test. ASCE, Proc. ICCE 2012, Santander, Spain

Van der Meer, J.W., "Analysis simulator test on step Den Oever", memo Van der Meer Consulting B.V., reference vdm14414.10414.1, 14 June 2014

Van Steeg, P., R.A. Joosten and G.J. Steendam. Physical model tests to determine the roughness of stepped revetments, 3rd International Conference on Protection against Overtopping, 2018, UK

Published
2018-12-30
How to Cite
Steendam, G. J., van der Meer, J., van Steeg, P., & Joosten, R. (2018). WAVE IMPACTS AT SMALL AND REAL SCALE FOR THE STEPPED SLOPED SEAWALL DESIGN AT DEN OEVER. Coastal Engineering Proceedings, 1(36), papers.51. https://doi.org/10.9753/icce.v36.papers.51

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