1. Ph.D. Candidate, Dept. of Civil Engineering, Ho Chi Minh City Univ. of Technology (HCMUT)–Vietnam National Univ. in Ho Chi Minh City, Ho Chi Minh City, Vietnam.
2. Associate Professor, Dept. of Civil Engineering, Ho Chi Minh City Univ. of Technology (HCMUT)–Vietnam National Univ. in Ho Chi Minh City, Ho Chi Minh City, Vietnam.