In this study, weight of assessment items for rock and soil slopes is deducted using AHP(Analytic Hierarchy Process). And also, weight of each performance for final evaluation is analyzed. As a result, tension crack and ground deformation make up a large proportion in all slopes, and weight of each performance based on the location of the slope does not show a big difference.

• 이종건(한국시설안전공단 국도시설성능관리실 차장) | Lee, Jong Gun
• 허인영(한국시설안전공단 국도시설성능관리실 대리) | Heo, In Young
• 김용수(한국시설안전공단 시설안전연구소 수석연구원, 공학박사) | Kim, Yong Soo
• 석재욱(국립재난안전연구원 연구기획과 시설연구사, 공학박사) | Suk, Jae Wook