This paper proposed the measures that to predict changes in the state of the individual tunnels, and maintenance costs during its life cycle by using the big data of tunnel facilities. This is expected to be used to efficiently establish long term maintenance plans for tunnels based on data-based engineering analysis.

Abstract
 1. 서 론
 2. 빅데이터 기반 터널시설물의 효율적 유지관리방안
  2.1 정보수집 및 분석 방안
  2.2 중장기 유지관리계획 수립 방안
 3. 결론 및 향후 연구계획
 참고문헌

• 서정은(한국시설안전공단 시설성능연구소) | Seo Jeong Eun 교신저자
• 성주현(한국시설안전공단 시설성능연구소) | Seong Joo Hyun
• 안재욱(한국시설안전공단 시설성능연구소) | An Jai wook
• 신철식(한국시설안전공단 시설성능연구소) | Shin Chul sik