1. Transport Research Centre, School of Civil and Environmental Engineering, University of Technology Sydney, Ultimo, Sydney, Australia; ARC Industrial Transformation Training Centre for Advanced Technologies in Rail Track Infrastructure (ITTC-Rail).
2. Transport Research Centre, University of Technology Sydney, Ultimo, Australia; ARC Industrial Transformation Training Centre for Advanced Technologies in Rail Track Infrastructure (ITTC-Rail).
3. Transport Research Centre, School of Civil and Environmental Engineering, University of Technology Sydney, Ultimo, NSW, Australia.