1. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, Virginia Tech., Blacksburg, VA 24060.
2. Graduate Research Assistant, Dept. of Civil and Systems Engineering, Johns Hopkins Univ., Baltimore, MD 21218.
3. Associate Research Scientist, Dept. of Civil and Systems Engineering, Johns Hopkins Univ., Baltimore, MD 21218; Senior Consulting Engineer, Simpson Gumpertz & Heger, Inc., 1625 Eye St. NW, Suite 900, Washington, DC 20006. ORCID: .
4. Professor, Dept. of Civil and Environmental Engineering, Virginia Tech., Blacksburg, VA 24060 (corresponding author). ORCID: .
5. Professor, Dept. of Civil and Systems Engineering, Johns Hopkins Univ., Baltimore, MD 21218.