Following the successful installation of a prototype of a monopod bucket
foundation, also called a “monopod suction caisson”, at Horns Rev 2 Offshore
Wind Farm, Denmark, in 2009, DONG Energy is currently developing a
commercialization strategy. The monopod bucket foundation is a promising
foundation concept for offshore wind turbines and can be installed using suction
assisted penetration, combined with other installation methods. This selfinstalling
foundation concept, may avoid the use of expensive jack-ups and
scour protection, and thus significantly reduces installation costs. However,
further research, development and prototype testing are required, before the
monopod bucket foundation can be commercialized.