1. Department of Civil Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, India, https://orcid.org/0000-0002-9594-6872 (N.B.), https://orcid.org/0000-0002-1634-9405 (A.K.S)
2. Department of Civil Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, India (Corresponding author), e-mail: lyngdoh@iitg.ac.in, https://orcid.org/0000-0001-9717-4549