1. Department of Civil, Environmental and Natural Sources Engineering, Division of Mining and Geotechnical Engineering, Luleå University of Technology, Luleå, Sweden; Senior R&D Engineer, Vattenfall Research & Development, Civil Engineering, Älvkarleby, Sweden
2. Department of Civil, Environmental and Natural Sources Engineering, Division of Mining and Geotechnical Engineering, Luleå University of Technology, Luleå, Sweden
3. Vattenfall Vattenkraft AB, Luleå, Sweden; Adjunct Professor, Department of Civil, Environmental and Natural Sources Engineering, Division of Mining and Geotechnical Engineering, Luleå University of Technology, Luleå, Sweden
4. Vattenfall Research & Development, Civil Engineering, Älvkarleby, Sweden; Adjunct Professor, Department of Civil and Architectural Engineering, KTH Royal Institute of Technology, Stockholm, Sweden