検査技術(1)

9:10 AM - 9:20 AM JST(12:10 AM - 12:20 AM UTC)

[VI-133] Non-contact Leakage Detection for In-service Pipeline using Hydraulic Transient

*Yuto Takahashi¹, Tomohiro Kitanohara², Jun Honma², Taiki Hagiwara³, Tetsuya Suzuki⁴ (1. Graduate School of Science and Technology, Niigata University, 2. Obayashi Road Corporatio, 3. Graduate School of Science and Technology for Innovation, Yamaguchi University, 4. Institute of Agriculture, Niigata University)

Keywords:

digital image correlation,pumped pipeline,damping-based method,hoop strain,leakage