地盤震動 (2)

[CS10-19] Improvement of Accuracy of Deep Ground Response Analysis used for Seismic Response Simulation of Expressway Network

*Tomoaki SATO¹, Masahiro HATTORI¹, Masaki NAKAMURA², Kazuya MAGOSHI², Yasumasa SOGA³, Masato TANAKA³ (1. Hanshin Expressway Research Institute for Advanced Technology, 2. Earthquake Engineering Research Center Inc., 3. Hanshin Expressway Company Limited)

Keywords:Expressway Network, Seismic Response Analysis, Hyogo ken Nanbu Earthquake, 3D Finite Difference Method, Reproduction Analysis