1. Postgraduate Research Student, School of Civil, Mining and Environmental Engineering, Univ. of Wollongong, Wollongong, NSW 2522, Australia. ORCID: .
2. Professor, School of Civil, Mining and Environmental Engineering, Univ. of Wollongong, Australia Northfields Ave., Wollongong, NSW 2522, Australia (corresponding author). ORCID: .
3. Associate Professor, School of Civil, Mining and Environmental Engineering, Univ. of Wollongong, Wollongong, NSW 2522, Australia. ORCID: .