1. Associate Professor, College of Civil Engineering, Nanjing Forestry Univ., Nanjing 210037, China; Dept. of Civil and Environmental Engineering, Michigan Technological Univ., Houghton, MI 49931.
2. Professor, Dept. of Civil and Environmental Engineering, Michigan Technological Univ., Houghton, MI 49931 (corresponding author). ORCID: .
3. Research Associate, Institute of Civil Engineering Materials, Southwest Jiaotong Univ., Chengdu 610031, China; Dept. of Civil and Environmental Engineering, Michigan Technological Univ., Houghton, MI 49931.