Bachelor of Science, Yonsei, Seoul, Korea, 1989. Master of Science, Korean Advanced Institute of Science & Technology, Daejeon, 1992. Doctor of Philosophy, Korean Advanced Institute of Science & Technology, 1999.
Researcher Korea Highway Research Center, Sungnam, Republic of Korea, 1992—1999.
Member Busan Civil Engineering Consulting Committee, Republic of Korea, 2007. Fellow: Society Korean Pavement Engineers. Member: Society Korean Civil Engineers, Society Korean Geotechnical Engineers (Young & Promising Scholar award 2004).
Married Youngyill Park, May 15, 1994. Children: Minji, Minjae.