グラウンドアンカー

[23-9-2-04] A practical non-destructive testing method for residual tensile force of ground anchors -Part 2:
Mock-up experiments using 3 types of ground anchors

*Hideki Saito¹, Mitsuru Yamazaki², Atsushi Yashima³, Kazuki Nawa³, Satoshi Tazumi³, Yoshinobu Murata³, Keizo Kariya³, Kunio Aoike¹, Yoshinori Sone¹ (1. Oyo, 2. Central Nippon Highway Engineering Nagoya, 3. Gifu University)

Keywords:ground anchors, non-destructive test, resonant frequency