Bæverfjord, Maj Gøril, 1)Sustainable Arctic Marine and Coastal Technology (SAMCoT)), Centre for Research-based Innovation (CRI), Norwegian University of Science and Technology, Høgskoleringen 7a, 7491 Trondheim, Norway 2)SINTEF Building and Infrastructure, Norwegian University of Science and Technology, Norway, Høgskoleringen 7a, 7491 Trondheim, Norway, Norway