1. Department of Civil and Environmental Engineering, National University of Singapore, 1 Engineering Dr. 2, Blk E1, #08-23 117576, Singapore (Corresponding author), e-mail: umashankaran@u.nus.edu, https://orcid.org/0000-0001-8345-0821
2. School of Engineering and Technology, Central Queensland University, Building 608, G19, Gladstone Engineering Centre, Gladstone Marina Campus, Bryan Jordan Dr., Gladstone, Queensland 4680, Australia, https://orcid.org/0000-0002-5522-5341
3. Department of Civil and Environmental Engineering, National University of Singapore, 1 Engineering Dr. 2, Blk E1A, #07-11 117576, Singapore
4. Singapore Innovation and Research Center, American Bureau of Shipping, 438 Alexandra Rd., #10-00 Alexandra Point 119958, Singapore
5. American Bureau of Shipping Corporate Technology, Houston, 16855 Northchase Dr., Houston, TX 77060, USA