The review of the existing facilities inspection guideline reveals that the water supply steel pipeline is evaluated mainly by visual and safety inspection. For the efficient maintenance it is necessary to inspect the pipeline using the performance-based evaluation method throughout quantitative measurement. In this study durability evaluation index and evaluation method for the steel pipeline is presented.

• 신현섭(한국건설기술연구원 구조융합연구소) | Shin, Hyun Seop 교신저자
• 정규산(한국건설기술연구원 구조융합연구소) | Jung, Kyu San
• 박준석(한국건설기술연구원 구조융합연구소) | Park, Joon Seok
• 박기태(한국건설기술연구원 구조융합연구소) | Park, Ki Tae