1. Postdoctoral Research Associate, Dept. of Civil, Construction, and Environmental Engineering, Iowa State Univ., 813 Bissell Rd., Ames, IA 50011; formerly, Graduate Research Assistant, Dept. of Civil, Construction and Environmental Engineering, Iowa State Univ., 813 Bissell Rd., Town Engineering Bldg., Ames, IA 50011. ORCID: .
2. Assistant Professor, Dept. of Civil and Environmental Engineering, Michigan State Univ., 428 S. Shaw Ln., East Lansing, MI 48824 (corresponding author).
3. President and Chief Engineer, Ingios Geotechnics, Inc., P.O. Box 101, Northfield, MN 55057.