1. Department of Civil Engineering, University of Bristol, Queen’s Building, University Walk, BS8 1TR Bristol, UK; formerly Imperial College London, https://orcid.org/0000-0002-5719-8420
2. Department of Civil and Environmental Engineering, Imperial College London, Skempton Building, Exhibition Rd., South Kensington SW7 2AZ London, UK, https://orcid.org/0000-0001-7147-5909 (R.J.J.)
3. Department of Civil and Environmental Engineering, Imperial College London, Skempton Building, Exhibition Rd., South Kensington SW7 2AZ London, UK (Corresponding author), e-mail: ken.vinck15@imperial.ac.uk, https://orcid.org/0000-0002-0990-0895