構造物調査・診断 (1)

[V-32] Influence of inspection hammer on accuracy of hammering inspection

*Masaki Sakurai¹, Genki Kasahara¹, Hidetoshi Nakajima², Tetsuro Iyama¹, Yoda Osamu¹, Fujio Ikeda¹, Takahiko Kurahashi³, Ihara Ikuo³, Yuki Murakami¹ (1. National Institute of Technology, Nagaoka College, 2. National Institute of Technology, Kumamoto College, 3. Nagaoka University of Technology)

Keywords:hammering inspection, hammering inspection hammer