Milestone reached on Kriegers Flak

The first Gravity Based Foundation for the offshore wind farm Kriegers Flak have been installed in Denmark, another milestone in this project. It concerns an 8000 tonnes GBF which was floated off a semisubmersible barge and towed to the installation location where the heavy lift vessel Rambiz, in combination with an in-house designed ballast module, set the structure down onto the seabed. The second GBF, weighing 10,000 tonnes, was installed only a few days later.

The newest multipurpose vessel of Jan De Nul, Adhémar de Saint-Venant, has now started with ballasting and scour protection works.