This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Øystein Mortensvik
Technology manager, Ribe Betong AS and PhD Candidate, Department of Engineering Sciences, Faculty of Engineering and Science,
University of AgderGrimstad
Rein Terje Thorstensen
Professor, Department of Engineering Sciences, Faculty of Engineering and Science,
University of AgderGrimstad