1. Professor, Deparment of Civil and Environmental Engineering, Univ. of California, Davis, CA 95616, US, (corresponding author), e-mail: jdejong@ucdavis.edu
2. Senior Staff Engineer, Geosyntec Consultants Inc., 1111 Broadway Street, Oakland, CA 94607, US, e-mail: bmartinez@geosyntec.com
3. Professor, Department of Civil and Environmental Engineering, Univ. of California, Davis, CA 95616, US, e-mail: trginn@ucdavis.edu
4. Associate, Geosyntec Consultants Inc., 1111 Broadway Street, Oakland, CA 94607, US, e-mail: chunt@geosyntec.com
5. Principal, Geosyntec Consultants Inc., 130 Research Lane, Guelph, ON, N1G 5G3, CA, e-mail: dmajor@geosyntec.com
6. Asssitant Professor, Civil, Environmental, and Infrastructure Engineering Department, George Mason Univ., Fairfax, VA 22030, US, e-mail: btanyu@gmu.edu