1. Lecturer in Civil Engineering, School of Computing, Science and Engineering, University of Salford, Manchester, UK (corresponding author: )
2. Senior Lecturer in Civil Engineering, Department of Mechanical, Aerospace and Civil Engineering, Brunel University, London, UK
3. Professor in Civil Engineering, Department of Mechanical, Aerospace and Civil Engineering, Brunel University, London, UK
4. International Sales Manager, Cooper Technology, Ripley, UK