Presentation Information

[VI-198]Screening for Ground Anchor Integrity with Impact-Elastic Wave Method

*Kenji Nagano1, Ryuichi Sugawara1, Akiyoshi Tanizawa2, Kinji Okumura2 (1. Dia Nippon Engineering Consultants Co.,Ltd., 2. NEXCO-East Engineering company limited)

Keywords:

ground anchor,tension,Maintenance,non-destructive investigation