Doctor of Philosophy, Yonsei University, 1994.
Dean Sangji University, Wonju, Republic of Korea, since 2005, professor Republic of Korea, since 1996. Chief director Sangji University Industry Academy Cooperation Foundation, Republic of Korea, since 2004. Senior reseacher Korea Highspeed Railway Construction Authority, Seoul.
Consultant member Ministy of Construction and Transportation, Seoul, since 2005. Consultant Korea Infrastructure Safety and Technology Corporation, Ilsan, Kyungido, since 2005, Korea Rail Network Authority, Daejeon, Choongcheongbukdo, since 2004. First lieutenant Engineering Military, 1987-1990, South Korea.
Member Federation of Environmental Movements, Wonju, Korea (South), 2004—2006, Korea Reunion Movements Headquarters, Seoul, 2006. Fellow: Korea Society of Civil Engineers (associate), Korean Concrete Institute (associate).
Married Sookhee Seo, March 26, 1988. Children: Hyungkyun, Jiyoung.