1. Department of Civil Engineering, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India (Corresponding author), e-mail: akswamy@civil.iitd.ac.in, https://orcid.org/0000-0002-5323-3209
2. Department of Civil Engineering, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
3. Department of Civil Engineering, National Institute of Technology, Kurukshetra, Haryana 136119, India