A handbook providing geotechnical and geophysical data acquisition techniques for characterising offshore and nearshore soil conditions. Download Click here to download the PDF ‘Geotechnical & Geophysical Investigations for Offshore and Nearshore Developments’.
Innovative dredging technologies played a key role in the realisation of these novel Gravity Base Foundations, which can accommodate 5MW Wind Turbine Generators and be placed in very deep waters.
A trailing suction hopper dredger equipped with a deep-dredging installation proved to be extremely versatile and saved the pipelaying project from large delays.
The real challenges of building underwater berms in the Caspian Sea were the sensitive environment, a harsh climate, complex local regulations and deep cultural differences
Offshore sand and gravel at depths of -60 metres form an important economic resource. Accurate assessment of these offshore deposits are important to prevent environmental problems, conflicts and delays.