In this study, in order to verify the effects of damaged quantities to maintenance prioritization with performance evaluation system, crack conditions which were subdivided as per performance evaluation grade, critical maintenance part and priority part are considered as evaluation factors of prioritization. This result prove that maintenance prioritization has been changed by damaged quantities.

1. 서 론
 2. 분석 방법
 3. 분석 결과 및 고찰
 4. 결 론
 참고문헌

• 하명호(한국시설안전공단 진단본부) | Ha Myung-Ho
• 유선상(한국시설안전공단 진단본부) | Yoo Seon-Sang
• 고정(한국시설안전공단 진단본부) | Ko Jung
• 경태현(한국시설안전공단 진단본부) | Kyung Tae-Hyun
• 송현종(한국시설안전공단 진단본부) | Song Hyun-Jong