1. Member ASCE, Research Professional, Water and Environmental Research Center, Univ. of Alaska Fairbanks, Box 755900, Fairbanks, AK 99775-5900 (corresponding author). ORCID: .
2. Member ASCE, Professor, Civil, Geological, and Environmental Dept., Univ. of Alaska Fairbanks, Box 755900, Fairbanks, AK 99775-5900. ORCID: .