1. Department
of Civil and Environmental Engineering, University of Illinois at Urbana−Champaign, 205 North Mathews Avenue, Urbana, Illinois 61801, United States
2. Department
of Civil and Environmental Engineering, FAMU-FSU College of Engineering, Florida State University, 2525 Pottsdamer Street, Tallahassee, Florida 32310, United States
3. Department
of Civil, Architectural, and Environmental Engineering, University of Texas at Austin, 301 East Dean Keeton Street, Austin, Texas 78712, United States
4. Department
of Geology, University of Illinois at Urbana−Champaign, 1301 West Green Street, Urbana, Illinois 61801, United States