Abstract
The crest level of seawalls is often based on estimates of the amount of wave overtopping. Methods to estimate the mean overtopping discharge have been provided in several guidelines. One of the important parameters affecting wave overtopping is the wind. However, the effects of wind have not been accounted for in detail in present design guidelines although some guidance for coastal structures with crest elements is provided in literature. For onshore wind the expected wave overtopping discharge at coastal structures with a crest element can be up to a factor 5 larger than for situations without wind. In the present study the maximum influence of wind on wave overtopping at impermeable seawalls with crest elements has been studied based on physical model tests. The result of the study is a guideline to estimate the maximum influence of wind on wave overtopping at seawalls with crest elements.
| Original language | English |
|---|---|
| Title of host publication | Coasts, Marine Structures and Breakwaters 2023 |
| Subtitle of host publication | Resilience and adaptability in a changing climate |
| Editors | Kevin Burgess |
| Publisher | Emerald Publishing |
| Pages | 1007-1021 |
| Number of pages | 15 |
| ISBN (Electronic) | 9780727767059 |
| ISBN (Print) | 9780727767042 |
| DOIs | |
| Publication status | Published - 2024 |
Bibliographical note
Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-careOtherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.