1. Ph.D. Student, Division of Construction Engineering and Management, Lyles School of Civil Engineering, Purdue Univ., 550 Stadium Mall Dr., West Lafayette, IN 47907.
2. Professor, State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin Univ., 92 Weijin Rd., Nankai District, Tianjin 300072, China.
3. Associate Professor, Division of Construction Engineering and Management, Lyles School of Civil Engineering, Purdue Univ., 550 Stadium Mall Dr., West Lafayette, IN 47907 (corresponding author).