1. Postdoctoral Scholar, Dept. of Civil and Environmental Engineering, Univ. of California Berkeley, 408 Davis Hall, Berkeley, CA 94720 (corresponding author). ORCID: .
2. Associate Professor, Dept. of Civil and Environmental Engineering, Univ. of California Davis, One Shields Ave., Davis, CA 95616. ORCID: .
3. Professor Emeritus, Dept. of Civil and Environmental Engineering, Univ. of California Davis, One Shields Ave., Davis, CA 95616. ORCID: .