Since the 1970s, construction projects of SOC infrastructure have began rapidly. therefore, it is expected that the proportion of infrastructure using for more than 30 years will be increased in an instant. Because an aging infrastructure can greatly damage the national economy and people, maintenance of the infrastructure is essential. In this paper, performance-based evaluation items for maintenance of SOC(Social Overhead Capital) infrastructure and the process of calculating the weights of each items by using the AHP(Analytic Hierarchy Process) method are introduced.

• 안재욱(한국시설안전공단 시설안전연구소 연구원, 공학석사) | An, Jai Wook 교신저자
• 김홍균(한국시설안전공단 시설안전연구소 선임연구원, 공학석사) | Kim, Hong Kyoon
• 김성호(한국시설안전공단 시설안전연구소 연구원, 공학석사) | Kim, Sung Ho
• 이주용(한국시설안전공단 시설안전연구소 연구원, 공학석사) | Lee, Joo Yong
• 김용수(한국시설안전공단 시설안전연구소 수석연구원, 공학박사) | Kim, Yong Soo