1. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, Univ. of Nebraska-Lincoln, Lincoln, NE 68588 (corresponding author). ORCID: .
2. Associate Professor, Dept. of Civil and Environmental Engineering, Univ. of Nebraska-Lincoln, Lincoln, NE 68588.
3. Associate Professor, Dept. of Civil and Environmental Engineering, Univ. of Nebraska-Lincoln, Lincoln, NE 68588. ORCID: .
4. Railroad Bridge Coordinator, HDR, 1917 S 67th St., Omaha, NE 68106. ORCID: .