1. Senior Project Manager, Shrewsberry, 2696 South Colorado Boulevard, Suite 460, Denver, CO 80222 (corresponding author).
2. Ph.D. Candidate, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado Boulder, Boulder, CO 80309.
3. Professor, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado Boulder, Boulder, CO 80309.