衝撃（実験）(1)

[I-222] Effect of collided bodies for rockfall repulsion behavior and energy attenuation by full-scale oblique incident experiment

〇Ryoya Isoai¹, Kenichi Maeda¹, Masaki Mine¹, Naomasa Sugiyama¹, Yuji Ushiwatari², Masanori Sugawara², Hisashi Konno³ (1.Nagoya Institute of Technology, 2.Koken Engineering, 3.Civil Engineering Research Institute for Cold Region)

Keywords:rock fall, repulsion behavior, energy attenuation, collided body, sand cushion, concrete