衝撃（実験）(3)／衝撃（解析）(1)

[I-231] Numerical simulation analysis of impact test for the steel post of noise barrier.

〇Fukutaro Umebayashi¹, Shogo ohtake¹, Yashi Naitoh¹, Tatsuaki Mori², Hiroshi Iwabuki², Hitoshi Kaneshige² (1.Oriental Consultants, 2.Nippon Expressway Research Institute Company)

Keywords:noise barrier, impact test, numerical simulation analysis of impact, steel post, tensile test, finite element method