1. Department of Civil and Environmental Engineering, University of Alberta, Markin/CNRL Natural Resources Engineering Facility, 9105-116th St., Edmonton, AB T6G 2W2, Canada.
2. Department of Civil and Environmental Engineering, University of Alberta, Donadeo Innovation Centre for Engineering, 9211-116th Street NW, Edmonton, AB T6G 2W2, Canada.
3. Golder Associates Ltd., Saskatoon, SK, Canada.