土木分野におけるAIの活用 (6)

[CS14-47] Efficient hammering method by estimating the influence range using time-frequency analysis and neural networks

〇Kouichi Takeya¹, Shushu Han¹, Eiichi Sasaki¹, Yuichi Ito^1,2 (1.Tokyo Institute of Technology, 2.Central Japan Railway Company)

Keywords:Hammering method, Time-frequency analysis, Neural networks, Sound pressure, Influence range, Defect inspection