Research Output per year
The Sand Motor is located at the Delfland coast between the entrances of Scheveningen and Rotterdam harbors. This southern part of the Dutch coast is subject to structural erosion; the coastline migrated landwards about 1 km between 1600 and 1990. After the coast retreated about 300 m in the 18th century, rubble mound groins were constructed. As the coastline continued to erode despite the groins, sand nourishments were introduced as a mitigation measure in the 1970s. Since then, nourishments have been implemented more frequently, especially after the Dynamic Preservation Act of 1990 dictated that the 1990 coastline position had to be maintained at all costs. The first nourishment at the site of the Sand Motor occurred in 1986. Since then, the coastline was re-nourished eight times prior to the construction of the Sand Motor. In total, approximately 55 million m 3 of sand was added to the Delfland coast up to 2011, to mitigate erosion and reclaim land, with a new nourishment on average every 3 – 5 years. In the last years, the nourishment volumes in this stretch of coastline reached ~1.7 million m 3 per year.
|Title of host publication||The Sand Motor: A Nature-Based Response to Climate Change|
|Subtitle of host publication||Findings and Reflections of the Interdisciplinary Research Program NatureCoast|
|Place of Publication||Delft|
|Publisher||Delft University Publishers - TU Delft Library|
|Number of pages||2|
|ISBN (Print)||978 94 6384-021-7|
|Publication status||Published - 2019|
The Sand Motor: A Nature-Based Response to Climate Change: Findings and Reflections of the Interdisciplinary Research Program NatureCoastLuijendijk, A. (ed.) & van Oudenhoven, A. (ed.), 13 May 2019, Delft: Delft University Publishers - TU Delft Library. 204 p.
Research output: Book/Report › Book › Scientific