2D effects on dune erosion at maasvlakte 2
Dune erosion due to storm surges and severe wave attack is the primary failure mechanism of sandy sea defences. At a curved coastline, dune erosion is greater than at a straight coastline. However, how much higher is often difficult to predict. This article presents a comparison of field observations and model results of the response of the Maasvlakte 2 curved sandy sea defence to storm attack.
Interview with Dr Todd Bridges
‘It’s clear that the solutions that we employed in our approach to engineering in the 20th century are not aging well.’ As National Lead for the Engineering With Nature initiative, Dr Todd Bridges discusses how we must have a diversified solution set in which nature is a part of the solution.
Can Workability be Enhanced by Operational Wave Modelling?
IADC’s Young Author Award winner François De Keuleneer and co-authors Joris de Vroom and Arjan Mol discuss the Workability Tool which ensures captains of specialised vessels can make informed decisions to dredge during favourable wave conditions.
Storms: Hurricanes /Typhoons
A hurricane or typhoon is a severe weather event with wind and rain that can cause extensive damage and flooding both inland and on the coastlines.
The Punaise: A Remotely Operated Submerged Dredging System
Even during severe storms this innovative dredging system continues its work undisturbed on the seafloor.