Nord Stream 2 AG
The Baltic Sea
Multifunctional Pontoon, Multicat 158 Tug
From autumn 2016 till 2017 we performed geotechnical survey works for pipeline route layout at its nearshore and landfall areas, section to PTA and PTA itself.
In the course of works at land part of the route more than 60 boreholes of depth from 5 to 20 m were drilled and cone penetration tests were performed. Also topographic and hydrogeological surveys, electric prospecting, archaeological survey and UXO search were performed.
During offshore geotechnical survey 16 soil borings of depth from 8 to 35 m were drilled and cone penetration tests were performed.