1 Aalborg University, Section of Civil and Environmental Engineering, Department of the Built Environment, Thomas Manns Vej 23, 9220, Aalborg Øst, Denmark. Electronic address: lio@build.aau.dk.
2 Uppsala University, Department of Earth Sciences, Villavägen 16, 752 36, Uppsala, Sweden.
3 Aalborg University, Section of Civil and Environmental Engineering, Department of the Built Environment, Thomas Manns Vej 23, 9220, Aalborg Øst, Denmark.