Affiliation: | 1.Via Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA 24061, United States,1.Via Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA 24061, United States,2.Department of Statistics, Virginia Tech, Blacksburg, VA 24061, United States,1.Via Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA 24061, United States and 1.Via Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA 24061, United States |