At several wind farms power cables are "Popping-up" to the seabed surface, even though the cables are trenched.
VPI researched the surfacing of power cables and made a report about
liquefaction with some interesting conclusions.
This report is available upon request.
If you want to know more about this subject, please call our office
at +31 591 31 56 00 or send an email request to firstname.lastname@example.org.
We will be glad to inform you on this matter.